139099470

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{113089}}^1$

素因数の和:113140

約数の個数: 32

約数和(自身を含む): 341984160

約数和(自身を除く): 202884690

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 41, 82, 123, 205, 246, 410, 615, 1230, 113089, 226178, 339267, 565445, 678534, 1130890, 1696335, 3392670, 4636649, 9273298, 13909947, 23183245, 27819894, 46366490, 69549735, 139099470]

約数ペア:

[(1, 139099470), (2, 69549735), (3, 46366490), (5, 27819894), (6, 23183245), (10, 13909947), (15, 9273298), (30, 4636649), (41, 3392670), (82, 1696335), (123, 1130890), (205, 678534), (246, 565445), (410, 339267), (615, 226178), (1230, 113089)]