74144220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{599}}^1\times {\mathrm{2063}}^1$

素因数の和:2674

約数の個数: 48

約数和(自身を含む): 208051200

約数和(自身を除く): 133906980

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 599, 1198, 1797, 2063, 2396, 2995, 3594, 4126, 5990, 6189, 7188, 8252, 8985, 10315, 11980, 12378, 17970, 20630, 24756, 30945, 35940, 41260, 61890, 123780, 1235737, 2471474, 3707211, 4942948, 6178685, 7414422, 12357370, 14828844, 18536055, 24714740, 37072110, 74144220]

約数ペア:

[(1, 74144220), (2, 37072110), (3, 24714740), (4, 18536055), (5, 14828844), (6, 12357370), (10, 7414422), (12, 6178685), (15, 4942948), (20, 3707211), (30, 2471474), (60, 1235737), (599, 123780), (1198, 61890), (1797, 41260), (2063, 35940), (2396, 30945), (2995, 24756), (3594, 20630), (4126, 17970), (5990, 12378), (6189, 11980), (7188, 10315), (8252, 8985)]