212602440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1771687}}^1$

素因数の和:1771701

約数の個数: 32

約数和(自身を含む): 637807680

約数和(自身を除く): 425205240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1771687, 3543374, 5315061, 7086748, 8858435, 10630122, 14173496, 17716870, 21260244, 26575305, 35433740, 42520488, 53150610, 70867480, 106301220, 212602440]

約数ペア:

[(1, 212602440), (2, 106301220), (3, 70867480), (4, 53150610), (5, 42520488), (6, 35433740), (8, 26575305), (10, 21260244), (12, 17716870), (15, 14173496), (20, 10630122), (24, 8858435), (30, 7086748), (40, 5315061), (60, 3543374), (120, 1771687)]