69528067740

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{128755681}}^1$

素因数の和:128755699

約数の個数: 48

約数和(自身を含む): 216309545760

約数和(自身を除く): 146781478020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 128755681, 257511362, 386267043, 515022724, 643778405, 772534086, 1158801129, 1287556810, 1545068172, 1931335215, 2317602258, 2575113620, 3476403387, 3862670430, 4635204516, 5794005645, 6952806774, 7725340860, 11588011290, 13905613548, 17382016935, 23176022580, 34764033870, 69528067740]

約数ペア:

[(1, 69528067740), (2, 34764033870), (3, 23176022580), (4, 17382016935), (5, 13905613548), (6, 11588011290), (9, 7725340860), (10, 6952806774), (12, 5794005645), (15, 4635204516), (18, 3862670430), (20, 3476403387), (27, 2575113620), (30, 2317602258), (36, 1931335215), (45, 1545068172), (54, 1287556810), (60, 1158801129), (90, 772534086), (108, 643778405), (135, 515022724), (180, 386267043), (270, 257511362), (540, 128755681)]