2177949300

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{139}}^1\times {\mathrm{1801}}^1$

素因数の和:1986

約数の個数: 144

約数和(自身を含む): 6569371200

約数和(自身を除く): 4391421900

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 29, 30, 50, 58, 60, 75, 87, 100, 116, 139, 145, 150, 174, 278, 290, 300, 348, 417, 435, 556, 580, 695, 725, 834, 870, 1390, 1450, 1668, 1740, 1801, 2085, 2175, 2780, 2900, 3475, 3602, 4031, 4170, 4350, 5403, 6950, 7204, 8062, 8340, 8700, 9005, 10425, 10806, 12093, 13900, 16124, 18010, 20155, 20850, 21612, 24186, 27015, 36020, 40310, 41700, 45025, 48372, 52229, 54030, 60465, 80620, 90050, 100775, 104458, 108060, 120930, 135075, 156687, 180100, 201550, 208916, 241860, 250339, 261145, 270150, 302325, 313374, 403100, 500678, 522290, 540300, 604650, 626748, 751017, 783435, 1001356, 1044580, 1209300, 1251695, 1305725, 1502034, 1566870, 2503390, 2611450, 3004068, 3133740, 3755085, 3917175, 5006780, 5222900, 6258475, 7259831, 7510170, 7834350, 12516950, 14519662, 15020340, 15668700, 18775425, 21779493, 25033900, 29039324, 36299155, 37550850, 43558986, 72598310, 75101700, 87117972, 108897465, 145196620, 181495775, 217794930, 362991550, 435589860, 544487325, 725983100, 1088974650, 2177949300]

約数ペア:

[(1, 2177949300), (2, 1088974650), (3, 725983100), (4, 544487325), (5, 435589860), (6, 362991550), (10, 217794930), (12, 181495775), (15, 145196620), (20, 108897465), (25, 87117972), (29, 75101700), (30, 72598310), (50, 43558986), (58, 37550850), (60, 36299155), (75, 29039324), (87, 25033900), (100, 21779493), (116, 18775425), (139, 15668700), (145, 15020340), (150, 14519662), (174, 12516950), (278, 7834350), (290, 7510170), (300, 7259831), (348, 6258475), (417, 5222900), (435, 5006780), (556, 3917175), (580, 3755085), (695, 3133740), (725, 3004068), (834, 2611450), (870, 2503390), (1390, 1566870), (1450, 1502034), (1668, 1305725), (1740, 1251695), (1801, 1209300), (2085, 1044580), (2175, 1001356), (2780, 783435), (2900, 751017), (3475, 626748), (3602, 604650), (4031, 540300), (4170, 522290), (4350, 500678), (5403, 403100), (6950, 313374), (7204, 302325), (8062, 270150), (8340, 261145), (8700, 250339), (9005, 241860), (10425, 208916), (10806, 201550), (12093, 180100), (13900, 156687), (16124, 135075), (18010, 120930), (20155, 108060), (20850, 104458), (21612, 100775), (24186, 90050), (27015, 80620), (36020, 60465), (40310, 54030), (41700, 52229), (45025, 48372)]