9380240

素因数分解:

$2^4\times 5^1\times {\mathrm{37}}^1\times {\mathrm{3169}}^1$

素因数の和:3219

約数の個数: 40

約数和(自身を含む): 22405560

約数和(自身を除く): 13025320

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 37, 40, 74, 80, 148, 185, 296, 370, 592, 740, 1480, 2960, 3169, 6338, 12676, 15845, 25352, 31690, 50704, 63380, 117253, 126760, 234506, 253520, 469012, 586265, 938024, 1172530, 1876048, 2345060, 4690120, 9380240]

約数ペア:

[(1, 9380240), (2, 4690120), (4, 2345060), (5, 1876048), (8, 1172530), (10, 938024), (16, 586265), (20, 469012), (37, 253520), (40, 234506), (74, 126760), (80, 117253), (148, 63380), (185, 50704), (296, 31690), (370, 25352), (592, 15845), (740, 12676), (1480, 6338), (2960, 3169)]