91768740

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{151}}^1\times {\mathrm{1447}}^1$

素因数の和:1617

約数の個数: 96

約数和(自身を含む): 295809024

約数和(自身を除く): 204040284

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 151, 210, 302, 420, 453, 604, 755, 906, 1057, 1447, 1510, 1812, 2114, 2265, 2894, 3020, 3171, 4228, 4341, 4530, 5285, 5788, 6342, 7235, 8682, 9060, 10129, 10570, 12684, 14470, 15855, 17364, 20258, 21140, 21705, 28940, 30387, 31710, 40516, 43410, 50645, 60774, 63420, 86820, 101290, 121548, 151935, 202580, 218497, 303870, 436994, 607740, 655491, 873988, 1092485, 1310982, 1529479, 2184970, 2621964, 3058958, 3277455, 4369940, 4588437, 6117916, 6554910, 7647395, 9176874, 13109820, 15294790, 18353748, 22942185, 30589580, 45884370, 91768740]

約数ペア:

[(1, 91768740), (2, 45884370), (3, 30589580), (4, 22942185), (5, 18353748), (6, 15294790), (7, 13109820), (10, 9176874), (12, 7647395), (14, 6554910), (15, 6117916), (20, 4588437), (21, 4369940), (28, 3277455), (30, 3058958), (35, 2621964), (42, 2184970), (60, 1529479), (70, 1310982), (84, 1092485), (105, 873988), (140, 655491), (151, 607740), (210, 436994), (302, 303870), (420, 218497), (453, 202580), (604, 151935), (755, 121548), (906, 101290), (1057, 86820), (1447, 63420), (1510, 60774), (1812, 50645), (2114, 43410), (2265, 40516), (2894, 31710), (3020, 30387), (3171, 28940), (4228, 21705), (4341, 21140), (4530, 20258), (5285, 17364), (5788, 15855), (6342, 14470), (7235, 12684), (8682, 10570), (9060, 10129)]