11232280

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{421}}^1$

素因数の和:484

約数の個数: 64

約数和(自身を含む): 27345600

約数和(自身を除く): 16113320

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 29, 40, 46, 58, 92, 115, 116, 145, 184, 230, 232, 290, 421, 460, 580, 667, 842, 920, 1160, 1334, 1684, 2105, 2668, 3335, 3368, 4210, 5336, 6670, 8420, 9683, 12209, 13340, 16840, 19366, 24418, 26680, 38732, 48415, 48836, 61045, 77464, 96830, 97672, 122090, 193660, 244180, 280807, 387320, 488360, 561614, 1123228, 1404035, 2246456, 2808070, 5616140, 11232280]

約数ペア:

[(1, 11232280), (2, 5616140), (4, 2808070), (5, 2246456), (8, 1404035), (10, 1123228), (20, 561614), (23, 488360), (29, 387320), (40, 280807), (46, 244180), (58, 193660), (92, 122090), (115, 97672), (116, 96830), (145, 77464), (184, 61045), (230, 48836), (232, 48415), (290, 38732), (421, 26680), (460, 24418), (580, 19366), (667, 16840), (842, 13340), (920, 12209), (1160, 9683), (1334, 8420), (1684, 6670), (2105, 5336), (2668, 4210), (3335, 3368)]