64630830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{1409}}^1$

素因数の和:1569

約数の個数: 64

約数和(自身を含む): 170553600

約数和(自身を除く): 105922770

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 139, 165, 278, 330, 417, 695, 834, 1390, 1409, 1529, 2085, 2818, 3058, 4170, 4227, 4587, 7045, 7645, 8454, 9174, 14090, 15290, 15499, 21135, 22935, 30998, 42270, 45870, 46497, 77495, 92994, 154990, 195851, 232485, 391702, 464970, 587553, 979255, 1175106, 1958510, 2154361, 2937765, 4308722, 5875530, 6463083, 10771805, 12926166, 21543610, 32315415, 64630830]

約数ペア:

[(1, 64630830), (2, 32315415), (3, 21543610), (5, 12926166), (6, 10771805), (10, 6463083), (11, 5875530), (15, 4308722), (22, 2937765), (30, 2154361), (33, 1958510), (55, 1175106), (66, 979255), (110, 587553), (139, 464970), (165, 391702), (278, 232485), (330, 195851), (417, 154990), (695, 92994), (834, 77495), (1390, 46497), (1409, 45870), (1529, 42270), (2085, 30998), (2818, 22935), (3058, 21135), (4170, 15499), (4227, 15290), (4587, 14090), (7045, 9174), (7645, 8454)]