48672840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{405607}}^1$

素因数の和:405621

約数の個数: 32

約数和(自身を含む): 146018880

約数和(自身を除く): 97346040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 405607, 811214, 1216821, 1622428, 2028035, 2433642, 3244856, 4056070, 4867284, 6084105, 8112140, 9734568, 12168210, 16224280, 24336420, 48672840]

約数ペア:

[(1, 48672840), (2, 24336420), (3, 16224280), (4, 12168210), (5, 9734568), (6, 8112140), (8, 6084105), (10, 4867284), (12, 4056070), (15, 3244856), (20, 2433642), (24, 2028035), (30, 1622428), (40, 1216821), (60, 811214), (120, 405607)]