4940730

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{631}}^1$

素因数の和:676

約数の個数: 64

約数和(自身を含む): 13651200

約数和(自身を除く): 8710470

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 29, 30, 45, 54, 58, 87, 90, 135, 145, 174, 261, 270, 290, 435, 522, 631, 783, 870, 1262, 1305, 1566, 1893, 2610, 3155, 3786, 3915, 5679, 6310, 7830, 9465, 11358, 17037, 18299, 18930, 28395, 34074, 36598, 54897, 56790, 85185, 91495, 109794, 164691, 170370, 182990, 274485, 329382, 494073, 548970, 823455, 988146, 1646910, 2470365, 4940730]

約数ペア:

[(1, 4940730), (2, 2470365), (3, 1646910), (5, 988146), (6, 823455), (9, 548970), (10, 494073), (15, 329382), (18, 274485), (27, 182990), (29, 170370), (30, 164691), (45, 109794), (54, 91495), (58, 85185), (87, 56790), (90, 54897), (135, 36598), (145, 34074), (174, 28395), (261, 18930), (270, 18299), (290, 17037), (435, 11358), (522, 9465), (631, 7830), (783, 6310), (870, 5679), (1262, 3915), (1305, 3786), (1566, 3155), (1893, 2610)]