45031620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{211}}^1\times {\mathrm{3557}}^1$

素因数の和:3780

約数の個数: 48

約数和(自身を含む): 126721728

約数和(自身を除く): 81690108

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 211, 422, 633, 844, 1055, 1266, 2110, 2532, 3165, 3557, 4220, 6330, 7114, 10671, 12660, 14228, 17785, 21342, 35570, 42684, 53355, 71140, 106710, 213420, 750527, 1501054, 2251581, 3002108, 3752635, 4503162, 7505270, 9006324, 11257905, 15010540, 22515810, 45031620]

約数ペア:

[(1, 45031620), (2, 22515810), (3, 15010540), (4, 11257905), (5, 9006324), (6, 7505270), (10, 4503162), (12, 3752635), (15, 3002108), (20, 2251581), (30, 1501054), (60, 750527), (211, 213420), (422, 106710), (633, 71140), (844, 53355), (1055, 42684), (1266, 35570), (2110, 21342), (2532, 17785), (3165, 14228), (3557, 12660), (4220, 10671), (6330, 7114)]