45640680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{12269}}^1$

素因数の和:12314

約数の個数: 64

約数和(自身を含む): 141350400

約数和(自身を除く): 95709720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 31, 40, 60, 62, 93, 120, 124, 155, 186, 248, 310, 372, 465, 620, 744, 930, 1240, 1860, 3720, 12269, 24538, 36807, 49076, 61345, 73614, 98152, 122690, 147228, 184035, 245380, 294456, 368070, 380339, 490760, 736140, 760678, 1141017, 1472280, 1521356, 1901695, 2282034, 3042712, 3803390, 4564068, 5705085, 7606780, 9128136, 11410170, 15213560, 22820340, 45640680]

約数ペア:

[(1, 45640680), (2, 22820340), (3, 15213560), (4, 11410170), (5, 9128136), (6, 7606780), (8, 5705085), (10, 4564068), (12, 3803390), (15, 3042712), (20, 2282034), (24, 1901695), (30, 1521356), (31, 1472280), (40, 1141017), (60, 760678), (62, 736140), (93, 490760), (120, 380339), (124, 368070), (155, 294456), (186, 245380), (248, 184035), (310, 147228), (372, 122690), (465, 98152), (620, 73614), (744, 61345), (930, 49076), (1240, 36807), (1860, 24538), (3720, 12269)]