56111670

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{207821}}^1$

素因数の和:207837

約数の個数: 32

約数和(自身を含む): 149631840

約数和(自身を除く): 93520170

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 207821, 415642, 623463, 1039105, 1246926, 1870389, 2078210, 3117315, 3740778, 5611167, 6234630, 9351945, 11222334, 18703890, 28055835, 56111670]

約数ペア:

[(1, 56111670), (2, 28055835), (3, 18703890), (5, 11222334), (6, 9351945), (9, 6234630), (10, 5611167), (15, 3740778), (18, 3117315), (27, 2078210), (30, 1870389), (45, 1246926), (54, 1039105), (90, 623463), (135, 415642), (270, 207821)]