7604920

素因数分解:

$2^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{6133}}^1$

素因数の和:6175

約数の個数: 32

約数和(自身を含む): 17665920

約数和(自身を除く): 10061000

約数列:

[1, 2, 4, 5, 8, 10, 20, 31, 40, 62, 124, 155, 248, 310, 620, 1240, 6133, 12266, 24532, 30665, 49064, 61330, 122660, 190123, 245320, 380246, 760492, 950615, 1520984, 1901230, 3802460, 7604920]

約数ペア:

[(1, 7604920), (2, 3802460), (4, 1901230), (5, 1520984), (8, 950615), (10, 760492), (20, 380246), (31, 245320), (40, 190123), (62, 122660), (124, 61330), (155, 49064), (248, 30665), (310, 24532), (620, 12266), (1240, 6133)]