55810530

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{620117}}^1$

素因数の和:620130

約数の個数: 24

約数和(自身を含む): 145107612

約数和(自身を除く): 89297082

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 620117, 1240234, 1860351, 3100585, 3720702, 5581053, 6201170, 9301755, 11162106, 18603510, 27905265, 55810530]

約数ペア:

[(1, 55810530), (2, 27905265), (3, 18603510), (5, 11162106), (6, 9301755), (9, 6201170), (10, 5581053), (15, 3720702), (18, 3100585), (30, 1860351), (45, 1240234), (90, 620117)]