30262510

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{2381}}^1$

素因数の和:2460

約数の個数: 32

約数和(自身を含む): 57625344

約数和(自身を除く): 27362834

約数列:

[1, 2, 5, 10, 31, 41, 62, 82, 155, 205, 310, 410, 1271, 2381, 2542, 4762, 6355, 11905, 12710, 23810, 73811, 97621, 147622, 195242, 369055, 488105, 738110, 976210, 3026251, 6052502, 15131255, 30262510]

約数ペア:

[(1, 30262510), (2, 15131255), (5, 6052502), (10, 3026251), (31, 976210), (41, 738110), (62, 488105), (82, 369055), (155, 195242), (205, 147622), (310, 97621), (410, 73811), (1271, 23810), (2381, 12710), (2542, 11905), (4762, 6355)]