2109653100

素因数分解:

$2^2\times 3^6\times 5^2\times {\mathrm{43}}^1\times {\mathrm{673}}^1$

素因数の和:748

約数の個数: 252

約数和(自身を含む): 7033839736

約数和(自身を除く): 4924186636

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 43, 45, 50, 54, 60, 75, 81, 86, 90, 100, 108, 129, 135, 150, 162, 172, 180, 215, 225, 243, 258, 270, 300, 324, 387, 405, 430, 450, 486, 516, 540, 645, 673, 675, 729, 774, 810, 860, 900, 972, 1075, 1161, 1215, 1290, 1346, 1350, 1458, 1548, 1620, 1935, 2019, 2025, 2150, 2322, 2430, 2580, 2692, 2700, 2916, 3225, 3365, 3483, 3645, 3870, 4038, 4050, 4300, 4644, 4860, 5805, 6057, 6075, 6450, 6730, 6966, 7290, 7740, 8076, 8100, 9675, 10095, 10449, 11610, 12114, 12150, 12900, 13460, 13932, 14580, 16825, 17415, 18171, 18225, 19350, 20190, 20898, 23220, 24228, 24300, 28939, 29025, 30285, 31347, 33650, 34830, 36342, 36450, 38700, 40380, 41796, 50475, 52245, 54513, 57878, 58050, 60570, 62694, 67300, 69660, 72684, 72900, 86817, 87075, 90855, 100950, 104490, 109026, 115756, 116100, 121140, 125388, 144695, 151425, 156735, 163539, 173634, 174150, 181710, 201900, 208980, 218052, 260451, 261225, 272565, 289390, 302850, 313470, 327078, 347268, 348300, 363420, 434085, 454275, 490617, 520902, 522450, 545130, 578780, 605700, 626940, 654156, 723475, 781353, 783675, 817695, 868170, 908550, 981234, 1041804, 1044900, 1090260, 1302255, 1362825, 1446950, 1562706, 1567350, 1635390, 1736340, 1817100, 1962468, 2170425, 2344059, 2453085, 2604510, 2725650, 2893900, 3125412, 3134700, 3270780, 3906765, 4088475, 4340850, 4688118, 4906170, 5209020, 5451300, 6511275, 7032177, 7813530, 8176950, 8681700, 9376236, 9812340, 11720295, 12265425, 13022550, 14064354, 15627060, 16353900, 19533825, 21096531, 23440590, 24530850, 26045100, 28128708, 35160885, 39067650, 42193062, 46881180, 49061700, 58601475, 70321770, 78135300, 84386124, 105482655, 117202950, 140643540, 175804425, 210965310, 234405900, 351608850, 421930620, 527413275, 703217700, 1054826550, 2109653100]

約数ペア:

[(1, 2109653100), (2, 1054826550), (3, 703217700), (4, 527413275), (5, 421930620), (6, 351608850), (9, 234405900), (10, 210965310), (12, 175804425), (15, 140643540), (18, 117202950), (20, 105482655), (25, 84386124), (27, 78135300), (30, 70321770), (36, 58601475), (43, 49061700), (45, 46881180), (50, 42193062), (54, 39067650), (60, 35160885), (75, 28128708), (81, 26045100), (86, 24530850), (90, 23440590), (100, 21096531), (108, 19533825), (129, 16353900), (135, 15627060), (150, 14064354), (162, 13022550), (172, 12265425), (180, 11720295), (215, 9812340), (225, 9376236), (243, 8681700), (258, 8176950), (270, 7813530), (300, 7032177), (324, 6511275), (387, 5451300), (405, 5209020), (430, 4906170), (450, 4688118), (486, 4340850), (516, 4088475), (540, 3906765), (645, 3270780), (673, 3134700), (675, 3125412), (729, 2893900), (774, 2725650), (810, 2604510), (860, 2453085), (900, 2344059), (972, 2170425), (1075, 1962468), (1161, 1817100), (1215, 1736340), (1290, 1635390), (1346, 1567350), (1350, 1562706), (1458, 1446950), (1548, 1362825), (1620, 1302255), (1935, 1090260), (2019, 1044900), (2025, 1041804), (2150, 981234), (2322, 908550), (2430, 868170), (2580, 817695), (2692, 783675), (2700, 781353), (2916, 723475), (3225, 654156), (3365, 626940), (3483, 605700), (3645, 578780), (3870, 545130), (4038, 522450), (4050, 520902), (4300, 490617), (4644, 454275), (4860, 434085), (5805, 363420), (6057, 348300), (6075, 347268), (6450, 327078), (6730, 313470), (6966, 302850), (7290, 289390), (7740, 272565), (8076, 261225), (8100, 260451), (9675, 218052), (10095, 208980), (10449, 201900), (11610, 181710), (12114, 174150), (12150, 173634), (12900, 163539), (13460, 156735), (13932, 151425), (14580, 144695), (16825, 125388), (17415, 121140), (18171, 116100), (18225, 115756), (19350, 109026), (20190, 104490), (20898, 100950), (23220, 90855), (24228, 87075), (24300, 86817), (28939, 72900), (29025, 72684), (30285, 69660), (31347, 67300), (33650, 62694), (34830, 60570), (36342, 58050), (36450, 57878), (38700, 54513), (40380, 52245), (41796, 50475)]