15692448860

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{61}}^1\times {\mathrm{106303}}^1$

素因数の和:106395

約数の個数: 72

約数和(自身を含む): 36816476928

約数和(自身を除く): 21124028068

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 61, 110, 121, 122, 220, 242, 244, 305, 484, 605, 610, 671, 1210, 1220, 1342, 2420, 2684, 3355, 6710, 7381, 13420, 14762, 29524, 36905, 73810, 106303, 147620, 212606, 425212, 531515, 1063030, 1169333, 2126060, 2338666, 4677332, 5846665, 6484483, 11693330, 12862663, 12968966, 23386660, 25725326, 25937932, 32422415, 51450652, 64313315, 64844830, 71329313, 128626630, 129689660, 142658626, 257253260, 285317252, 356646565, 713293130, 784622443, 1426586260, 1569244886, 3138489772, 3923112215, 7846224430, 15692448860]

約数ペア:

[(1, 15692448860), (2, 7846224430), (4, 3923112215), (5, 3138489772), (10, 1569244886), (11, 1426586260), (20, 784622443), (22, 713293130), (44, 356646565), (55, 285317252), (61, 257253260), (110, 142658626), (121, 129689660), (122, 128626630), (220, 71329313), (242, 64844830), (244, 64313315), (305, 51450652), (484, 32422415), (605, 25937932), (610, 25725326), (671, 23386660), (1210, 12968966), (1220, 12862663), (1342, 11693330), (2420, 6484483), (2684, 5846665), (3355, 4677332), (6710, 2338666), (7381, 2126060), (13420, 1169333), (14762, 1063030), (29524, 531515), (36905, 425212), (73810, 212606), (106303, 147620)]