45743360

素因数分解:

$2^8\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2749}}^1$

素因数の和:2783

約数の個数: 72

約数和(自身を含む): 118041000

約数和(自身を除く): 72297640

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 64, 65, 80, 104, 128, 130, 160, 208, 256, 260, 320, 416, 520, 640, 832, 1040, 1280, 1664, 2080, 2749, 3328, 4160, 5498, 8320, 10996, 13745, 16640, 21992, 27490, 35737, 43984, 54980, 71474, 87968, 109960, 142948, 175936, 178685, 219920, 285896, 351872, 357370, 439840, 571792, 703744, 714740, 879680, 1143584, 1429480, 1759360, 2287168, 2858960, 3518720, 4574336, 5717920, 9148672, 11435840, 22871680, 45743360]

約数ペア:

[(1, 45743360), (2, 22871680), (4, 11435840), (5, 9148672), (8, 5717920), (10, 4574336), (13, 3518720), (16, 2858960), (20, 2287168), (26, 1759360), (32, 1429480), (40, 1143584), (52, 879680), (64, 714740), (65, 703744), (80, 571792), (104, 439840), (128, 357370), (130, 351872), (160, 285896), (208, 219920), (256, 178685), (260, 175936), (320, 142948), (416, 109960), (520, 87968), (640, 71474), (832, 54980), (1040, 43984), (1280, 35737), (1664, 27490), (2080, 21992), (2749, 16640), (3328, 13745), (4160, 10996), (5498, 8320)]