53481360

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{222839}}^1$

素因数の和:222855

約数の個数: 40

約数和(自身を含む): 165792960

約数和(自身を除く): 112311600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 222839, 445678, 668517, 891356, 1114195, 1337034, 1782712, 2228390, 2674068, 3342585, 3565424, 4456780, 5348136, 6685170, 8913560, 10696272, 13370340, 17827120, 26740680, 53481360]

約数ペア:

[(1, 53481360), (2, 26740680), (3, 17827120), (4, 13370340), (5, 10696272), (6, 8913560), (8, 6685170), (10, 5348136), (12, 4456780), (15, 3565424), (16, 3342585), (20, 2674068), (24, 2228390), (30, 1782712), (40, 1337034), (48, 1114195), (60, 891356), (80, 668517), (120, 445678), (240, 222839)]