15673631340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{2056907}}^1$

素因数の和:2057046

約数の個数: 48

約数和(自身を含む): 44231749632

約数和(自身を除く): 28558118292

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 127, 254, 381, 508, 635, 762, 1270, 1524, 1905, 2540, 3810, 7620, 2056907, 4113814, 6170721, 8227628, 10284535, 12341442, 20569070, 24682884, 30853605, 41138140, 61707210, 123414420, 261227189, 522454378, 783681567, 1044908756, 1306135945, 1567363134, 2612271890, 3134726268, 3918407835, 5224543780, 7836815670, 15673631340]

約数ペア:

[(1, 15673631340), (2, 7836815670), (3, 5224543780), (4, 3918407835), (5, 3134726268), (6, 2612271890), (10, 1567363134), (12, 1306135945), (15, 1044908756), (20, 783681567), (30, 522454378), (60, 261227189), (127, 123414420), (254, 61707210), (381, 41138140), (508, 30853605), (635, 24682884), (762, 20569070), (1270, 12341442), (1524, 10284535), (1905, 8227628), (2540, 6170721), (3810, 4113814), (7620, 2056907)]