56418420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{11329}}^1$

素因数の和:11424

約数の個数: 48

約数和(自身を含む): 159888960

約数和(自身を除く): 103470540

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 83, 166, 249, 332, 415, 498, 830, 996, 1245, 1660, 2490, 4980, 11329, 22658, 33987, 45316, 56645, 67974, 113290, 135948, 169935, 226580, 339870, 679740, 940307, 1880614, 2820921, 3761228, 4701535, 5641842, 9403070, 11283684, 14104605, 18806140, 28209210, 56418420]

約数ペア:

[(1, 56418420), (2, 28209210), (3, 18806140), (4, 14104605), (5, 11283684), (6, 9403070), (10, 5641842), (12, 4701535), (15, 3761228), (20, 2820921), (30, 1880614), (60, 940307), (83, 679740), (166, 339870), (249, 226580), (332, 169935), (415, 135948), (498, 113290), (830, 67974), (996, 56645), (1245, 45316), (1660, 33987), (2490, 22658), (4980, 11329)]