11975610

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{163}}^1$

素因数の和:283

約数の個数: 64

約数和(自身を含む): 30228480

約数和(自身を除く): 18252870

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 79, 93, 155, 158, 163, 186, 237, 310, 326, 395, 465, 474, 489, 790, 815, 930, 978, 1185, 1630, 2370, 2445, 2449, 4890, 4898, 5053, 7347, 10106, 12245, 12877, 14694, 15159, 24490, 25265, 25754, 30318, 36735, 38631, 50530, 64385, 73470, 75795, 77262, 128770, 151590, 193155, 386310, 399187, 798374, 1197561, 1995935, 2395122, 3991870, 5987805, 11975610]

約数ペア:

[(1, 11975610), (2, 5987805), (3, 3991870), (5, 2395122), (6, 1995935), (10, 1197561), (15, 798374), (30, 399187), (31, 386310), (62, 193155), (79, 151590), (93, 128770), (155, 77262), (158, 75795), (163, 73470), (186, 64385), (237, 50530), (310, 38631), (326, 36735), (395, 30318), (465, 25754), (474, 25265), (489, 24490), (790, 15159), (815, 14694), (930, 12877), (978, 12245), (1185, 10106), (1630, 7347), (2370, 5053), (2445, 4898), (2449, 4890)]