11138670

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{5381}}^1$

素因数の和:5417

約数の個数: 48

約数和(自身を含む): 30225312

約数和(自身を除く): 19086642

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 30, 45, 46, 69, 90, 115, 138, 207, 230, 345, 414, 690, 1035, 2070, 5381, 10762, 16143, 26905, 32286, 48429, 53810, 80715, 96858, 123763, 161430, 242145, 247526, 371289, 484290, 618815, 742578, 1113867, 1237630, 1856445, 2227734, 3712890, 5569335, 11138670]

約数ペア:

[(1, 11138670), (2, 5569335), (3, 3712890), (5, 2227734), (6, 1856445), (9, 1237630), (10, 1113867), (15, 742578), (18, 618815), (23, 484290), (30, 371289), (45, 247526), (46, 242145), (69, 161430), (90, 123763), (115, 96858), (138, 80715), (207, 53810), (230, 48429), (345, 32286), (414, 26905), (690, 16143), (1035, 10762), (2070, 5381)]