30424575

素因数分解:

$3^1\times 5^2\times {\mathrm{73}}^1\times {\mathrm{5557}}^1$

素因数の和:5643

約数の個数: 24

約数和(自身を含む): 51000208

約数和(自身を除く): 20575633

約数列:

[1, 3, 5, 15, 25, 73, 75, 219, 365, 1095, 1825, 5475, 5557, 16671, 27785, 83355, 138925, 405661, 416775, 1216983, 2028305, 6084915, 10141525, 30424575]

約数ペア:

[(1, 30424575), (3, 10141525), (5, 6084915), (15, 2028305), (25, 1216983), (73, 416775), (75, 405661), (219, 138925), (365, 83355), (1095, 27785), (1825, 16671), (5475, 5557)]