105303720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{877531}}^1$

素因数の和:877545

約数の個数: 32

約数和(自身を含む): 315911520

約数和(自身を除く): 210607800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 877531, 1755062, 2632593, 3510124, 4387655, 5265186, 7020248, 8775310, 10530372, 13162965, 17550620, 21060744, 26325930, 35101240, 52651860, 105303720]

約数ペア:

[(1, 105303720), (2, 52651860), (3, 35101240), (4, 26325930), (5, 21060744), (6, 17550620), (8, 13162965), (10, 10530372), (12, 8775310), (15, 7020248), (20, 5265186), (24, 4387655), (30, 3510124), (40, 2632593), (60, 1755062), (120, 877531)]