122243460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{2037391}}^1$

素因数の和:2037403

約数の個数: 24

約数和(自身を含む): 342281856

約数和(自身を除く): 220038396

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 2037391, 4074782, 6112173, 8149564, 10186955, 12224346, 20373910, 24448692, 30560865, 40747820, 61121730, 122243460]

約数ペア:

[(1, 122243460), (2, 61121730), (3, 40747820), (4, 30560865), (5, 24448692), (6, 20373910), (10, 12224346), (12, 10186955), (15, 8149564), (20, 6112173), (30, 4074782), (60, 2037391)]