63012920

素因数分解:

$2^3\times 5^1\times {\mathrm{271}}^1\times {\mathrm{5813}}^1$

素因数の和:6095

約数の個数: 32

約数和(自身を含む): 142326720

約数和(自身を除く): 79313800

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 271, 542, 1084, 1355, 2168, 2710, 5420, 5813, 10840, 11626, 23252, 29065, 46504, 58130, 116260, 232520, 1575323, 3150646, 6301292, 7876615, 12602584, 15753230, 31506460, 63012920]

約数ペア:

[(1, 63012920), (2, 31506460), (4, 15753230), (5, 12602584), (8, 7876615), (10, 6301292), (20, 3150646), (40, 1575323), (271, 232520), (542, 116260), (1084, 58130), (1355, 46504), (2168, 29065), (2710, 23252), (5420, 11626), (5813, 10840)]