551411430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{799147}}^1$

素因数の和:799180

約数の個数: 32

約数和(自身を含む): 1380927744

約数和(自身を除く): 829516314

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690, 799147, 1598294, 2397441, 3995735, 4794882, 7991470, 11987205, 18380381, 23974410, 36760762, 55141143, 91901905, 110282286, 183803810, 275705715, 551411430]

約数ペア:

[(1, 551411430), (2, 275705715), (3, 183803810), (5, 110282286), (6, 91901905), (10, 55141143), (15, 36760762), (23, 23974410), (30, 18380381), (46, 11987205), (69, 7991470), (115, 4794882), (138, 3995735), (230, 2397441), (345, 1598294), (690, 799147)]