20150608830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{1420057}}^1$

素因数の和:1420121

約数の個数: 64

約数和(自身を含む): 53984924928

約数和(自身を除く): 33834316098

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 43, 55, 66, 86, 110, 129, 165, 215, 258, 330, 430, 473, 645, 946, 1290, 1419, 2365, 2838, 4730, 7095, 14190, 1420057, 2840114, 4260171, 7100285, 8520342, 14200570, 15620627, 21300855, 31241254, 42601710, 46861881, 61062451, 78103135, 93723762, 122124902, 156206270, 183187353, 234309405, 305312255, 366374706, 468618810, 610624510, 671686961, 915936765, 1343373922, 1831873530, 2015060883, 3358434805, 4030121766, 6716869610, 10075304415, 20150608830]

約数ペア:

[(1, 20150608830), (2, 10075304415), (3, 6716869610), (5, 4030121766), (6, 3358434805), (10, 2015060883), (11, 1831873530), (15, 1343373922), (22, 915936765), (30, 671686961), (33, 610624510), (43, 468618810), (55, 366374706), (66, 305312255), (86, 234309405), (110, 183187353), (129, 156206270), (165, 122124902), (215, 93723762), (258, 78103135), (330, 61062451), (430, 46861881), (473, 42601710), (645, 31241254), (946, 21300855), (1290, 15620627), (1419, 14200570), (2365, 8520342), (2838, 7100285), (4730, 4260171), (7095, 2840114), (14190, 1420057)]