6365580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{8161}}^1$

素因数の和:8186

約数の個数: 48

約数和(自身を含む): 19197024

約数和(自身を除く): 12831444

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 390, 780, 8161, 16322, 24483, 32644, 40805, 48966, 81610, 97932, 106093, 122415, 163220, 212186, 244830, 318279, 424372, 489660, 530465, 636558, 1060930, 1273116, 1591395, 2121860, 3182790, 6365580]

約数ペア:

[(1, 6365580), (2, 3182790), (3, 2121860), (4, 1591395), (5, 1273116), (6, 1060930), (10, 636558), (12, 530465), (13, 489660), (15, 424372), (20, 318279), (26, 244830), (30, 212186), (39, 163220), (52, 122415), (60, 106093), (65, 97932), (78, 81610), (130, 48966), (156, 40805), (195, 32644), (260, 24483), (390, 16322), (780, 8161)]