90759456

素因数分解:

$2^5\times 3^2\times {\mathrm{151}}^1\times {\mathrm{2087}}^1$

素因数の和:2254

約数の個数: 72

約数和(自身を含む): 259930944

約数和(自身を除く): 169171488

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 151, 288, 302, 453, 604, 906, 1208, 1359, 1812, 2087, 2416, 2718, 3624, 4174, 4832, 5436, 6261, 7248, 8348, 10872, 12522, 14496, 16696, 18783, 21744, 25044, 33392, 37566, 43488, 50088, 66784, 75132, 100176, 150264, 200352, 300528, 315137, 601056, 630274, 945411, 1260548, 1890822, 2521096, 2836233, 3781644, 5042192, 5672466, 7563288, 10084384, 11344932, 15126576, 22689864, 30253152, 45379728, 90759456]

約数ペア:

[(1, 90759456), (2, 45379728), (3, 30253152), (4, 22689864), (6, 15126576), (8, 11344932), (9, 10084384), (12, 7563288), (16, 5672466), (18, 5042192), (24, 3781644), (32, 2836233), (36, 2521096), (48, 1890822), (72, 1260548), (96, 945411), (144, 630274), (151, 601056), (288, 315137), (302, 300528), (453, 200352), (604, 150264), (906, 100176), (1208, 75132), (1359, 66784), (1812, 50088), (2087, 43488), (2416, 37566), (2718, 33392), (3624, 25044), (4174, 21744), (4832, 18783), (5436, 16696), (6261, 14496), (7248, 12522), (8348, 10872)]