54303720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{452531}}^1$

素因数の和:452545

約数の個数: 32

約数和(自身を含む): 162911520

約数和(自身を除く): 108607800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 452531, 905062, 1357593, 1810124, 2262655, 2715186, 3620248, 4525310, 5430372, 6787965, 9050620, 10860744, 13575930, 18101240, 27151860, 54303720]

約数ペア:

[(1, 54303720), (2, 27151860), (3, 18101240), (4, 13575930), (5, 10860744), (6, 9050620), (8, 6787965), (10, 5430372), (12, 4525310), (15, 3620248), (20, 2715186), (24, 2262655), (30, 1810124), (40, 1357593), (60, 905062), (120, 452531)]