67749510

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{1811}}^1$

素因数の和:1893

約数の個数: 64

約数和(自身を含む): 172212480

約数和(自身を除く): 104462970

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 43, 58, 86, 87, 129, 145, 174, 215, 258, 290, 430, 435, 645, 870, 1247, 1290, 1811, 2494, 3622, 3741, 5433, 6235, 7482, 9055, 10866, 12470, 18110, 18705, 27165, 37410, 52519, 54330, 77873, 105038, 155746, 157557, 233619, 262595, 315114, 389365, 467238, 525190, 778730, 787785, 1168095, 1575570, 2258317, 2336190, 4516634, 6774951, 11291585, 13549902, 22583170, 33874755, 67749510]

約数ペア:

[(1, 67749510), (2, 33874755), (3, 22583170), (5, 13549902), (6, 11291585), (10, 6774951), (15, 4516634), (29, 2336190), (30, 2258317), (43, 1575570), (58, 1168095), (86, 787785), (87, 778730), (129, 525190), (145, 467238), (174, 389365), (215, 315114), (258, 262595), (290, 233619), (430, 157557), (435, 155746), (645, 105038), (870, 77873), (1247, 54330), (1290, 52519), (1811, 37410), (2494, 27165), (3622, 18705), (3741, 18110), (5433, 12470), (6235, 10866), (7482, 9055)]