45537580

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{449}}^1\times {\mathrm{461}}^1$

素因数の和:930

約数の個数: 48

約数和(自身を含む): 104781600

約数和(自身を除く): 59244020

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 449, 461, 898, 922, 1796, 1844, 2245, 2305, 4490, 4610, 4939, 5071, 8980, 9220, 9878, 10142, 19756, 20284, 24695, 25355, 49390, 50710, 98780, 101420, 206989, 413978, 827956, 1034945, 2069890, 2276879, 4139780, 4553758, 9107516, 11384395, 22768790, 45537580]

約数ペア:

[(1, 45537580), (2, 22768790), (4, 11384395), (5, 9107516), (10, 4553758), (11, 4139780), (20, 2276879), (22, 2069890), (44, 1034945), (55, 827956), (110, 413978), (220, 206989), (449, 101420), (461, 98780), (898, 50710), (922, 49390), (1796, 25355), (1844, 24695), (2245, 20284), (2305, 19756), (4490, 10142), (4610, 9878), (4939, 9220), (5071, 8980)]