67012320

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{139609}}^1$

素因数の和:139627

約数の個数: 48

約数和(自身を含む): 211090320

約数和(自身を除く): 144078000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 139609, 279218, 418827, 558436, 698045, 837654, 1116872, 1396090, 1675308, 2094135, 2233744, 2792180, 3350616, 4188270, 4467488, 5584360, 6701232, 8376540, 11168720, 13402464, 16753080, 22337440, 33506160, 67012320]

約数ペア:

[(1, 67012320), (2, 33506160), (3, 22337440), (4, 16753080), (5, 13402464), (6, 11168720), (8, 8376540), (10, 6701232), (12, 5584360), (15, 4467488), (16, 4188270), (20, 3350616), (24, 2792180), (30, 2233744), (32, 2094135), (40, 1675308), (48, 1396090), (60, 1116872), (80, 837654), (96, 698045), (120, 558436), (160, 418827), (240, 279218), (480, 139609)]