66615930

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{307}}^1\times {\mathrm{2411}}^1$

素因数の和:2731

約数の個数: 48

約数和(自身を含む): 173837664

約数和(自身を除く): 107221734

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 307, 614, 921, 1535, 1842, 2411, 2763, 3070, 4605, 4822, 5526, 7233, 9210, 12055, 13815, 14466, 21699, 24110, 27630, 36165, 43398, 72330, 108495, 216990, 740177, 1480354, 2220531, 3700885, 4441062, 6661593, 7401770, 11102655, 13323186, 22205310, 33307965, 66615930]

約数ペア:

[(1, 66615930), (2, 33307965), (3, 22205310), (5, 13323186), (6, 11102655), (9, 7401770), (10, 6661593), (15, 4441062), (18, 3700885), (30, 2220531), (45, 1480354), (90, 740177), (307, 216990), (614, 108495), (921, 72330), (1535, 43398), (1842, 36165), (2411, 27630), (2763, 24110), (3070, 21699), (4605, 14466), (4822, 13815), (5526, 12055), (7233, 9210)]