56582520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{471521}}^1$

素因数の和:471535

約数の個数: 32

約数和(自身を含む): 169747920

約数和(自身を除く): 113165400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 471521, 943042, 1414563, 1886084, 2357605, 2829126, 3772168, 4715210, 5658252, 7072815, 9430420, 11316504, 14145630, 18860840, 28291260, 56582520]

約数ペア:

[(1, 56582520), (2, 28291260), (3, 18860840), (4, 14145630), (5, 11316504), (6, 9430420), (8, 7072815), (10, 5658252), (12, 4715210), (15, 3772168), (20, 2829126), (24, 2357605), (30, 1886084), (40, 1414563), (60, 943042), (120, 471521)]