56966370

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{719}}^1$

素因数の和:887

約数の個数: 64

約数和(自身を含む): 145152000

約数和(自身を除く): 88185630

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 139, 190, 278, 285, 417, 570, 695, 719, 834, 1390, 1438, 2085, 2157, 2641, 3595, 4170, 4314, 5282, 7190, 7923, 10785, 13205, 13661, 15846, 21570, 26410, 27322, 39615, 40983, 68305, 79230, 81966, 99941, 136610, 199882, 204915, 299823, 409830, 499705, 599646, 999410, 1499115, 1898879, 2998230, 3797758, 5696637, 9494395, 11393274, 18988790, 28483185, 56966370]

約数ペア:

[(1, 56966370), (2, 28483185), (3, 18988790), (5, 11393274), (6, 9494395), (10, 5696637), (15, 3797758), (19, 2998230), (30, 1898879), (38, 1499115), (57, 999410), (95, 599646), (114, 499705), (139, 409830), (190, 299823), (278, 204915), (285, 199882), (417, 136610), (570, 99941), (695, 81966), (719, 79230), (834, 68305), (1390, 40983), (1438, 39615), (2085, 27322), (2157, 26410), (2641, 21570), (3595, 15846), (4170, 13661), (4314, 13205), (5282, 10785), (7190, 7923)]