20146090920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{15107}}^1\times {\mathrm{11113}}^1$

素因数の和:26234

約数の個数: 64

約数和(自身を含む): 60447712320

約数和(自身を除く): 40301621400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 11113, 15107, 22226, 30214, 33339, 44452, 45321, 55565, 60428, 66678, 75535, 88904, 90642, 111130, 120856, 133356, 151070, 166695, 181284, 222260, 226605, 266712, 302140, 333390, 362568, 444520, 453210, 604280, 666780, 906420, 1333560, 1812840, 167884091, 335768182, 503652273, 671536364, 839420455, 1007304546, 1343072728, 1678840910, 2014609092, 2518261365, 3357681820, 4029218184, 5036522730, 6715363640, 10073045460, 20146090920]

約数ペア:

[(1, 20146090920), (2, 10073045460), (3, 6715363640), (4, 5036522730), (5, 4029218184), (6, 3357681820), (8, 2518261365), (10, 2014609092), (12, 1678840910), (15, 1343072728), (20, 1007304546), (24, 839420455), (30, 671536364), (40, 503652273), (60, 335768182), (120, 167884091), (11113, 1812840), (15107, 1333560), (22226, 906420), (30214, 666780), (33339, 604280), (44452, 453210), (45321, 444520), (55565, 362568), (60428, 333390), (66678, 302140), (75535, 266712), (88904, 226605), (90642, 222260), (111130, 181284), (120856, 166695), (133356, 151070)]