61335000

素因数分解:

$2^3\times 3^2\times 5^4\times {\mathrm{29}}^1\times {\mathrm{47}}^1$

素因数の和:108

約数の個数: 240

約数和(自身を含む): 219304800

約数和(自身を除く): 157969800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 29, 30, 36, 40, 45, 47, 50, 58, 60, 72, 75, 87, 90, 94, 100, 116, 120, 125, 141, 145, 150, 174, 180, 188, 200, 225, 232, 235, 250, 261, 282, 290, 300, 348, 360, 375, 376, 423, 435, 450, 470, 500, 522, 564, 580, 600, 625, 696, 705, 725, 750, 846, 870, 900, 940, 1000, 1044, 1125, 1128, 1160, 1175, 1250, 1305, 1363, 1410, 1450, 1500, 1692, 1740, 1800, 1875, 1880, 2088, 2115, 2175, 2250, 2350, 2500, 2610, 2726, 2820, 2900, 3000, 3384, 3480, 3525, 3625, 3750, 4089, 4230, 4350, 4500, 4700, 5000, 5220, 5452, 5625, 5640, 5800, 5875, 6525, 6815, 7050, 7250, 7500, 8178, 8460, 8700, 9000, 9400, 10440, 10575, 10875, 10904, 11250, 11750, 12267, 13050, 13630, 14100, 14500, 15000, 16356, 16920, 17400, 17625, 18125, 20445, 21150, 21750, 22500, 23500, 24534, 26100, 27260, 28200, 29000, 29375, 32625, 32712, 34075, 35250, 36250, 40890, 42300, 43500, 45000, 47000, 49068, 52200, 52875, 54375, 54520, 58750, 61335, 65250, 68150, 70500, 72500, 81780, 84600, 87000, 88125, 98136, 102225, 105750, 108750, 117500, 122670, 130500, 136300, 141000, 145000, 163125, 163560, 170375, 176250, 204450, 211500, 217500, 235000, 245340, 261000, 264375, 272600, 306675, 326250, 340750, 352500, 408900, 423000, 435000, 490680, 511125, 528750, 613350, 652500, 681500, 705000, 817800, 851875, 1022250, 1057500, 1226700, 1305000, 1363000, 1533375, 1703750, 2044500, 2115000, 2453400, 2555625, 3066750, 3407500, 4089000, 5111250, 6133500, 6815000, 7666875, 10222500, 12267000, 15333750, 20445000, 30667500, 61335000]

約数ペア:

[(1, 61335000), (2, 30667500), (3, 20445000), (4, 15333750), (5, 12267000), (6, 10222500), (8, 7666875), (9, 6815000), (10, 6133500), (12, 5111250), (15, 4089000), (18, 3407500), (20, 3066750), (24, 2555625), (25, 2453400), (29, 2115000), (30, 2044500), (36, 1703750), (40, 1533375), (45, 1363000), (47, 1305000), (50, 1226700), (58, 1057500), (60, 1022250), (72, 851875), (75, 817800), (87, 705000), (90, 681500), (94, 652500), (100, 613350), (116, 528750), (120, 511125), (125, 490680), (141, 435000), (145, 423000), (150, 408900), (174, 352500), (180, 340750), (188, 326250), (200, 306675), (225, 272600), (232, 264375), (235, 261000), (250, 245340), (261, 235000), (282, 217500), (290, 211500), (300, 204450), (348, 176250), (360, 170375), (375, 163560), (376, 163125), (423, 145000), (435, 141000), (450, 136300), (470, 130500), (500, 122670), (522, 117500), (564, 108750), (580, 105750), (600, 102225), (625, 98136), (696, 88125), (705, 87000), (725, 84600), (750, 81780), (846, 72500), (870, 70500), (900, 68150), (940, 65250), (1000, 61335), (1044, 58750), (1125, 54520), (1128, 54375), (1160, 52875), (1175, 52200), (1250, 49068), (1305, 47000), (1363, 45000), (1410, 43500), (1450, 42300), (1500, 40890), (1692, 36250), (1740, 35250), (1800, 34075), (1875, 32712), (1880, 32625), (2088, 29375), (2115, 29000), (2175, 28200), (2250, 27260), (2350, 26100), (2500, 24534), (2610, 23500), (2726, 22500), (2820, 21750), (2900, 21150), (3000, 20445), (3384, 18125), (3480, 17625), (3525, 17400), (3625, 16920), (3750, 16356), (4089, 15000), (4230, 14500), (4350, 14100), (4500, 13630), (4700, 13050), (5000, 12267), (5220, 11750), (5452, 11250), (5625, 10904), (5640, 10875), (5800, 10575), (5875, 10440), (6525, 9400), (6815, 9000), (7050, 8700), (7250, 8460), (7500, 8178)]