122288520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1019071}}^1$

素因数の和:1019085

約数の個数: 32

約数和(自身を含む): 366865920

約数和(自身を除く): 244577400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1019071, 2038142, 3057213, 4076284, 5095355, 6114426, 8152568, 10190710, 12228852, 15286065, 20381420, 24457704, 30572130, 40762840, 61144260, 122288520]

約数ペア:

[(1, 122288520), (2, 61144260), (3, 40762840), (4, 30572130), (5, 24457704), (6, 20381420), (8, 15286065), (10, 12228852), (12, 10190710), (15, 8152568), (20, 6114426), (24, 5095355), (30, 4076284), (40, 3057213), (60, 2038142), (120, 1019071)]