133162320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{554843}}^1$

素因数の和:554859

約数の個数: 40

約数和(自身を含む): 412803936

約数和(自身を除く): 279641616

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 554843, 1109686, 1664529, 2219372, 2774215, 3329058, 4438744, 5548430, 6658116, 8322645, 8877488, 11096860, 13316232, 16645290, 22193720, 26632464, 33290580, 44387440, 66581160, 133162320]

約数ペア:

[(1, 133162320), (2, 66581160), (3, 44387440), (4, 33290580), (5, 26632464), (6, 22193720), (8, 16645290), (10, 13316232), (12, 11096860), (15, 8877488), (16, 8322645), (20, 6658116), (24, 5548430), (30, 4438744), (40, 3329058), (48, 2774215), (60, 2219372), (80, 1664529), (120, 1109686), (240, 554843)]