11797800

素因数分解:

$2^3\times 3^1\times 5^2\times 7^1\times {\mathrm{53}}^2$

素因数の和:132

約数の個数: 144

約数和(自身を含む): 42601440

約数和(自身を除く): 30803640

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 25, 28, 30, 35, 40, 42, 50, 53, 56, 60, 70, 75, 84, 100, 105, 106, 120, 140, 150, 159, 168, 175, 200, 210, 212, 265, 280, 300, 318, 350, 371, 420, 424, 525, 530, 600, 636, 700, 742, 795, 840, 1050, 1060, 1113, 1272, 1325, 1400, 1484, 1590, 1855, 2100, 2120, 2226, 2650, 2809, 2968, 3180, 3710, 3975, 4200, 4452, 5300, 5565, 5618, 6360, 7420, 7950, 8427, 8904, 9275, 10600, 11130, 11236, 14045, 14840, 15900, 16854, 18550, 19663, 22260, 22472, 27825, 28090, 31800, 33708, 37100, 39326, 42135, 44520, 55650, 56180, 58989, 67416, 70225, 74200, 78652, 84270, 98315, 111300, 112360, 117978, 140450, 157304, 168540, 196630, 210675, 222600, 235956, 280900, 294945, 337080, 393260, 421350, 471912, 491575, 561800, 589890, 786520, 842700, 983150, 1179780, 1474725, 1685400, 1966300, 2359560, 2949450, 3932600, 5898900, 11797800]

約数ペア:

[(1, 11797800), (2, 5898900), (3, 3932600), (4, 2949450), (5, 2359560), (6, 1966300), (7, 1685400), (8, 1474725), (10, 1179780), (12, 983150), (14, 842700), (15, 786520), (20, 589890), (21, 561800), (24, 491575), (25, 471912), (28, 421350), (30, 393260), (35, 337080), (40, 294945), (42, 280900), (50, 235956), (53, 222600), (56, 210675), (60, 196630), (70, 168540), (75, 157304), (84, 140450), (100, 117978), (105, 112360), (106, 111300), (120, 98315), (140, 84270), (150, 78652), (159, 74200), (168, 70225), (175, 67416), (200, 58989), (210, 56180), (212, 55650), (265, 44520), (280, 42135), (300, 39326), (318, 37100), (350, 33708), (371, 31800), (420, 28090), (424, 27825), (525, 22472), (530, 22260), (600, 19663), (636, 18550), (700, 16854), (742, 15900), (795, 14840), (840, 14045), (1050, 11236), (1060, 11130), (1113, 10600), (1272, 9275), (1325, 8904), (1400, 8427), (1484, 7950), (1590, 7420), (1855, 6360), (2100, 5618), (2120, 5565), (2226, 5300), (2650, 4452), (2809, 4200), (2968, 3975), (3180, 3710)]