56978190

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{633091}}^1$

素因数の和:633104

約数の個数: 24

約数和(自身を含む): 148143528

約数和(自身を除く): 91165338

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 633091, 1266182, 1899273, 3165455, 3798546, 5697819, 6330910, 9496365, 11395638, 18992730, 28489095, 56978190]

約数ペア:

[(1, 56978190), (2, 28489095), (3, 18992730), (5, 11395638), (6, 9496365), (9, 6330910), (10, 5697819), (15, 3798546), (18, 3165455), (30, 1899273), (45, 1266182), (90, 633091)]