2015355540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{3053569}}^1$

素因数の和:3053592

約数の個数: 48

約数和(自身を含む): 6155997120

約数和(自身を除く): 4140641580

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660, 3053569, 6107138, 9160707, 12214276, 15267845, 18321414, 30535690, 33589259, 36642828, 45803535, 61071380, 67178518, 91607070, 100767777, 134357036, 167946295, 183214140, 201535554, 335892590, 403071108, 503838885, 671785180, 1007677770, 2015355540]

約数ペア:

[(1, 2015355540), (2, 1007677770), (3, 671785180), (4, 503838885), (5, 403071108), (6, 335892590), (10, 201535554), (11, 183214140), (12, 167946295), (15, 134357036), (20, 100767777), (22, 91607070), (30, 67178518), (33, 61071380), (44, 45803535), (55, 36642828), (60, 33589259), (66, 30535690), (110, 18321414), (132, 15267845), (165, 12214276), (220, 9160707), (330, 6107138), (660, 3053569)]