5616140

素因数分解:

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

素因数の和:482

約数の個数: 48

約数和(自身を含む): 12761280

約数和(自身を除く): 7145140

約数列:

[1, 2, 4, 5, 10, 20, 23, 29, 46, 58, 92, 115, 116, 145, 230, 290, 421, 460, 580, 667, 842, 1334, 1684, 2105, 2668, 3335, 4210, 6670, 8420, 9683, 12209, 13340, 19366, 24418, 38732, 48415, 48836, 61045, 96830, 122090, 193660, 244180, 280807, 561614, 1123228, 1404035, 2808070, 5616140]

約数ペア:

[(1, 5616140), (2, 2808070), (4, 1404035), (5, 1123228), (10, 561614), (20, 280807), (23, 244180), (29, 193660), (46, 122090), (58, 96830), (92, 61045), (115, 48836), (116, 48415), (145, 38732), (230, 24418), (290, 19366), (421, 13340), (460, 12209), (580, 9683), (667, 8420), (842, 6670), (1334, 4210), (1684, 3335), (2105, 2668)]