10890870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{4973}}^1$

素因数の和:5056

約数の個数: 32

約数和(自身を含む): 26501472

約数和(自身を除く): 15610602

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 73, 146, 219, 365, 438, 730, 1095, 2190, 4973, 9946, 14919, 24865, 29838, 49730, 74595, 149190, 363029, 726058, 1089087, 1815145, 2178174, 3630290, 5445435, 10890870]

約数ペア:

[(1, 10890870), (2, 5445435), (3, 3630290), (5, 2178174), (6, 1815145), (10, 1089087), (15, 726058), (30, 363029), (73, 149190), (146, 74595), (219, 49730), (365, 29838), (438, 24865), (730, 14919), (1095, 9946), (2190, 4973)]