274001000820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{28843}}^1\times {\mathrm{158329}}^1$

素因数の和:187184

約数の個数: 48

約数和(自身を含む): 767234247360

約数和(自身を除く): 493233246540

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 28843, 57686, 86529, 115372, 144215, 158329, 173058, 288430, 316658, 346116, 432645, 474987, 576860, 633316, 791645, 865290, 949974, 1583290, 1730580, 1899948, 2374935, 3166580, 4749870, 9499740, 4566683347, 9133366694, 13700050041, 18266733388, 22833416735, 27400100082, 45666833470, 54800200164, 68500250205, 91333666940, 137000500410, 274001000820]

約数ペア:

[(1, 274001000820), (2, 137000500410), (3, 91333666940), (4, 68500250205), (5, 54800200164), (6, 45666833470), (10, 27400100082), (12, 22833416735), (15, 18266733388), (20, 13700050041), (30, 9133366694), (60, 4566683347), (28843, 9499740), (57686, 4749870), (86529, 3166580), (115372, 2374935), (144215, 1899948), (158329, 1730580), (173058, 1583290), (288430, 949974), (316658, 865290), (346116, 791645), (432645, 633316), (474987, 576860)]