200463720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1670531}}^1$

素因数の和:1670545

約数の個数: 32

約数和(自身を含む): 601391520

約数和(自身を除く): 400927800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1670531, 3341062, 5011593, 6682124, 8352655, 10023186, 13364248, 16705310, 20046372, 25057965, 33410620, 40092744, 50115930, 66821240, 100231860, 200463720]

約数ペア:

[(1, 200463720), (2, 100231860), (3, 66821240), (4, 50115930), (5, 40092744), (6, 33410620), (8, 25057965), (10, 20046372), (12, 16705310), (15, 13364248), (20, 10023186), (24, 8352655), (30, 6682124), (40, 5011593), (60, 3341062), (120, 1670531)]