69649140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{105529}}^1$

素因数の和:105552

約数の個数: 48

約数和(自身を含む): 212748480

約数和(自身を除く): 143099340

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, 105529, 211058, 316587, 422116, 527645, 633174, 1055290, 1160819, 1266348, 1582935, 2110580, 2321638, 3165870, 3482457, 4643276, 5804095, 6331740, 6964914, 11608190, 13929828, 17412285, 23216380, 34824570, 69649140]

約数ペア:

[(1, 69649140), (2, 34824570), (3, 23216380), (4, 17412285), (5, 13929828), (6, 11608190), (10, 6964914), (11, 6331740), (12, 5804095), (15, 4643276), (20, 3482457), (22, 3165870), (30, 2321638), (33, 2110580), (44, 1582935), (55, 1266348), (60, 1160819), (66, 1055290), (110, 633174), (132, 527645), (165, 422116), (220, 316587), (330, 211058), (660, 105529)]