63160840

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{54449}}^1$

素因数の和:54489

約数の個数: 32

約数和(自身を含む): 147015000

約数和(自身を除く): 83854160

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 40, 58, 116, 145, 232, 290, 580, 1160, 54449, 108898, 217796, 272245, 435592, 544490, 1088980, 1579021, 2177960, 3158042, 6316084, 7895105, 12632168, 15790210, 31580420, 63160840]

約数ペア:

[(1, 63160840), (2, 31580420), (4, 15790210), (5, 12632168), (8, 7895105), (10, 6316084), (20, 3158042), (29, 2177960), (40, 1579021), (58, 1088980), (116, 544490), (145, 435592), (232, 272245), (290, 217796), (580, 108898), (1160, 54449)]