210325770

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{113}}^1\times {\mathrm{20681}}^1$

素因数の和:20807

約数の個数: 48

約数和(自身を含む): 551713032

約数和(自身を除く): 341387262

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 113, 226, 339, 565, 678, 1017, 1130, 1695, 2034, 3390, 5085, 10170, 20681, 41362, 62043, 103405, 124086, 186129, 206810, 310215, 372258, 620430, 930645, 1861290, 2336953, 4673906, 7010859, 11684765, 14021718, 21032577, 23369530, 35054295, 42065154, 70108590, 105162885, 210325770]

約数ペア:

[(1, 210325770), (2, 105162885), (3, 70108590), (5, 42065154), (6, 35054295), (9, 23369530), (10, 21032577), (15, 14021718), (18, 11684765), (30, 7010859), (45, 4673906), (90, 2336953), (113, 1861290), (226, 930645), (339, 620430), (565, 372258), (678, 310215), (1017, 206810), (1130, 186129), (1695, 124086), (2034, 103405), (3390, 62043), (5085, 41362), (10170, 20681)]