45757620

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{254209}}^1$

素因数の和:254224

約数の個数: 36

約数和(自身を含む): 138798660

約数和(自身を除く): 93041040

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 254209, 508418, 762627, 1016836, 1271045, 1525254, 2287881, 2542090, 3050508, 3813135, 4575762, 5084180, 7626270, 9151524, 11439405, 15252540, 22878810, 45757620]

約数ペア:

[(1, 45757620), (2, 22878810), (3, 15252540), (4, 11439405), (5, 9151524), (6, 7626270), (9, 5084180), (10, 4575762), (12, 3813135), (15, 3050508), (18, 2542090), (20, 2287881), (30, 1525254), (36, 1271045), (45, 1016836), (60, 762627), (90, 508418), (180, 254209)]