127802760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1031}}^1\times {\mathrm{1033}}^1$

素因数の和:2078

約数の個数: 64

約数和(自身を含む): 384151680

約数和(自身を除く): 256348920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1031, 1033, 2062, 2066, 3093, 3099, 4124, 4132, 5155, 5165, 6186, 6198, 8248, 8264, 10310, 10330, 12372, 12396, 15465, 15495, 20620, 20660, 24744, 24792, 30930, 30990, 41240, 41320, 61860, 61980, 123720, 123960, 1065023, 2130046, 3195069, 4260092, 5325115, 6390138, 8520184, 10650230, 12780276, 15975345, 21300460, 25560552, 31950690, 42600920, 63901380, 127802760]

約数ペア:

[(1, 127802760), (2, 63901380), (3, 42600920), (4, 31950690), (5, 25560552), (6, 21300460), (8, 15975345), (10, 12780276), (12, 10650230), (15, 8520184), (20, 6390138), (24, 5325115), (30, 4260092), (40, 3195069), (60, 2130046), (120, 1065023), (1031, 123960), (1033, 123720), (2062, 61980), (2066, 61860), (3093, 41320), (3099, 41240), (4124, 30990), (4132, 30930), (5155, 24792), (5165, 24744), (6186, 20660), (6198, 20620), (8248, 15495), (8264, 15465), (10310, 12396), (10330, 12372)]