20231431470

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{127}}^1\times {\mathrm{1770029}}^1$

素因数の和:1770169

約数の個数: 48

約数和(自身を含む): 53015938560

約数和(自身を除く): 32784507090

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 127, 254, 381, 635, 762, 1143, 1270, 1905, 2286, 3810, 5715, 11430, 1770029, 3540058, 5310087, 8850145, 10620174, 15930261, 17700290, 26550435, 31860522, 53100870, 79651305, 159302610, 224793683, 449587366, 674381049, 1123968415, 1348762098, 2023143147, 2247936830, 3371905245, 4046286294, 6743810490, 10115715735, 20231431470]

約数ペア:

[(1, 20231431470), (2, 10115715735), (3, 6743810490), (5, 4046286294), (6, 3371905245), (9, 2247936830), (10, 2023143147), (15, 1348762098), (18, 1123968415), (30, 674381049), (45, 449587366), (90, 224793683), (127, 159302610), (254, 79651305), (381, 53100870), (635, 31860522), (762, 26550435), (1143, 17700290), (1270, 15930261), (1905, 10620174), (2286, 8850145), (3810, 5310087), (5715, 3540058), (11430, 1770029)]