56666670

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{14419}}^1$

素因数の和:14560

約数の個数: 32

約数和(自身を含む): 137047680

約数和(自身を除く): 80381010

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 131, 262, 393, 655, 786, 1310, 1965, 3930, 14419, 28838, 43257, 72095, 86514, 144190, 216285, 432570, 1888889, 3777778, 5666667, 9444445, 11333334, 18888890, 28333335, 56666670]

約数ペア:

[(1, 56666670), (2, 28333335), (3, 18888890), (5, 11333334), (6, 9444445), (10, 5666667), (15, 3777778), (30, 1888889), (131, 432570), (262, 216285), (393, 144190), (655, 86514), (786, 72095), (1310, 43257), (1965, 28838), (3930, 14419)]