75724620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{307}}^1\times {\mathrm{4111}}^1$

素因数の和:4430

約数の個数: 48

約数和(自身を含む): 212771328

約数和(自身を除く): 137046708

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 307, 614, 921, 1228, 1535, 1842, 3070, 3684, 4111, 4605, 6140, 8222, 9210, 12333, 16444, 18420, 20555, 24666, 41110, 49332, 61665, 82220, 123330, 246660, 1262077, 2524154, 3786231, 5048308, 6310385, 7572462, 12620770, 15144924, 18931155, 25241540, 37862310, 75724620]

約数ペア:

[(1, 75724620), (2, 37862310), (3, 25241540), (4, 18931155), (5, 15144924), (6, 12620770), (10, 7572462), (12, 6310385), (15, 5048308), (20, 3786231), (30, 2524154), (60, 1262077), (307, 246660), (614, 123330), (921, 82220), (1228, 61665), (1535, 49332), (1842, 41110), (3070, 24666), (3684, 20555), (4111, 18420), (4605, 16444), (6140, 12333), (8222, 9210)]