121344510

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{577831}}^1$

素因数の和:577848

約数の個数: 32

約数和(自身を含む): 332831232

約数和(自身を除く): 211486722

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 577831, 1155662, 1733493, 2889155, 3466986, 4044817, 5778310, 8089634, 8667465, 12134451, 17334930, 20224085, 24268902, 40448170, 60672255, 121344510]

約数ペア:

[(1, 121344510), (2, 60672255), (3, 40448170), (5, 24268902), (6, 20224085), (7, 17334930), (10, 12134451), (14, 8667465), (15, 8089634), (21, 5778310), (30, 4044817), (35, 3466986), (42, 2889155), (70, 1733493), (105, 1155662), (210, 577831)]