70728390

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{29}}^1\times {\mathrm{3011}}^1$

素因数の和:3059

約数の個数: 80

約数和(自身を含む): 196804080

約数和(自身を除く): 126075690

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 29, 30, 45, 54, 58, 81, 87, 90, 135, 145, 162, 174, 261, 270, 290, 405, 435, 522, 783, 810, 870, 1305, 1566, 2349, 2610, 3011, 3915, 4698, 6022, 7830, 9033, 11745, 15055, 18066, 23490, 27099, 30110, 45165, 54198, 81297, 87319, 90330, 135495, 162594, 174638, 243891, 261957, 270990, 406485, 436595, 487782, 523914, 785871, 812970, 873190, 1219455, 1309785, 1571742, 2357613, 2438910, 2619570, 3929355, 4715226, 7072839, 7858710, 11788065, 14145678, 23576130, 35364195, 70728390]

約数ペア:

[(1, 70728390), (2, 35364195), (3, 23576130), (5, 14145678), (6, 11788065), (9, 7858710), (10, 7072839), (15, 4715226), (18, 3929355), (27, 2619570), (29, 2438910), (30, 2357613), (45, 1571742), (54, 1309785), (58, 1219455), (81, 873190), (87, 812970), (90, 785871), (135, 523914), (145, 487782), (162, 436595), (174, 406485), (261, 270990), (270, 261957), (290, 243891), (405, 174638), (435, 162594), (522, 135495), (783, 90330), (810, 87319), (870, 81297), (1305, 54198), (1566, 45165), (2349, 30110), (2610, 27099), (3011, 23490), (3915, 18066), (4698, 15055), (6022, 11745), (7830, 9033)]