13331122320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{55546343}}^1$

素因数の和:55546359

約数の個数: 40

約数和(自身を含む): 41326479936

約数和(自身を除く): 27995357616

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 55546343, 111092686, 166639029, 222185372, 277731715, 333278058, 444370744, 555463430, 666556116, 833195145, 888741488, 1110926860, 1333112232, 1666390290, 2221853720, 2666224464, 3332780580, 4443707440, 6665561160, 13331122320]

約数ペア:

[(1, 13331122320), (2, 6665561160), (3, 4443707440), (4, 3332780580), (5, 2666224464), (6, 2221853720), (8, 1666390290), (10, 1333112232), (12, 1110926860), (15, 888741488), (16, 833195145), (20, 666556116), (24, 555463430), (30, 444370744), (40, 333278058), (48, 277731715), (60, 222185372), (80, 166639029), (120, 111092686), (240, 55546343)]