7719060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{1013}}^1$

素因数の和:1152

約数の個数: 48

約数和(自身を含む): 21805056

約数和(自身を除く): 14085996

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 127, 254, 381, 508, 635, 762, 1013, 1270, 1524, 1905, 2026, 2540, 3039, 3810, 4052, 5065, 6078, 7620, 10130, 12156, 15195, 20260, 30390, 60780, 128651, 257302, 385953, 514604, 643255, 771906, 1286510, 1543812, 1929765, 2573020, 3859530, 7719060]

約数ペア:

[(1, 7719060), (2, 3859530), (3, 2573020), (4, 1929765), (5, 1543812), (6, 1286510), (10, 771906), (12, 643255), (15, 514604), (20, 385953), (30, 257302), (60, 128651), (127, 60780), (254, 30390), (381, 20260), (508, 15195), (635, 12156), (762, 10130), (1013, 7620), (1270, 6078), (1524, 5065), (1905, 4052), (2026, 3810), (2540, 3039)]