30549384

素因数分解:

$2^3\times 3^2\times {\mathrm{31}}^1\times {\mathrm{13687}}^1$

素因数の和:13730

約数の個数: 48

約数和(自身を含む): 85413120

約数和(自身を除く): 54863736

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 31, 36, 62, 72, 93, 124, 186, 248, 279, 372, 558, 744, 1116, 2232, 13687, 27374, 41061, 54748, 82122, 109496, 123183, 164244, 246366, 328488, 424297, 492732, 848594, 985464, 1272891, 1697188, 2545782, 3394376, 3818673, 5091564, 7637346, 10183128, 15274692, 30549384]

約数ペア:

[(1, 30549384), (2, 15274692), (3, 10183128), (4, 7637346), (6, 5091564), (8, 3818673), (9, 3394376), (12, 2545782), (18, 1697188), (24, 1272891), (31, 985464), (36, 848594), (62, 492732), (72, 424297), (93, 328488), (124, 246366), (186, 164244), (248, 123183), (279, 109496), (372, 82122), (558, 54748), (744, 41061), (1116, 27374), (2232, 13687)]