387077889720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{3225649081}}^1$

素因数の和:3225649095

約数の個数: 32

約数和(自身を含む): 1161233669520

約数和(自身を除く): 774155779800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 3225649081, 6451298162, 9676947243, 12902596324, 16128245405, 19353894486, 25805192648, 32256490810, 38707788972, 48384736215, 64512981620, 77415577944, 96769472430, 129025963240, 193538944860, 387077889720]

約数ペア:

[(1, 387077889720), (2, 193538944860), (3, 129025963240), (4, 96769472430), (5, 77415577944), (6, 64512981620), (8, 48384736215), (10, 38707788972), (12, 32256490810), (15, 25805192648), (20, 19353894486), (24, 16128245405), (30, 12902596324), (40, 9676947243), (60, 6451298162), (120, 3225649081)]