55910430

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{621227}}^1$

素因数の和:621240

約数の個数: 24

約数和(自身を含む): 145367352

約数和(自身を除く): 89456922

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 621227, 1242454, 1863681, 3106135, 3727362, 5591043, 6212270, 9318405, 11182086, 18636810, 27955215, 55910430]

約数ペア:

[(1, 55910430), (2, 27955215), (3, 18636810), (5, 11182086), (6, 9318405), (9, 6212270), (10, 5591043), (15, 3727362), (18, 3106135), (30, 1863681), (45, 1242454), (90, 621227)]