152463720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1270531}}^1$

素因数の和:1270545

約数の個数: 32

約数和(自身を含む): 457391520

約数和(自身を除く): 304927800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1270531, 2541062, 3811593, 5082124, 6352655, 7623186, 10164248, 12705310, 15246372, 19057965, 25410620, 30492744, 38115930, 50821240, 76231860, 152463720]

約数ペア:

[(1, 152463720), (2, 76231860), (3, 50821240), (4, 38115930), (5, 30492744), (6, 25410620), (8, 19057965), (10, 15246372), (12, 12705310), (15, 10164248), (20, 7623186), (24, 6352655), (30, 5082124), (40, 3811593), (60, 2541062), (120, 1270531)]