86070180

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{2029}}^1$

素因数の和:2149

約数の個数: 96

約数和(自身を含む): 278288640

約数和(自身を除く): 192218460

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 101, 105, 140, 202, 210, 303, 404, 420, 505, 606, 707, 1010, 1212, 1414, 1515, 2020, 2029, 2121, 2828, 3030, 3535, 4058, 4242, 6060, 6087, 7070, 8116, 8484, 10145, 10605, 12174, 14140, 14203, 20290, 21210, 24348, 28406, 30435, 40580, 42420, 42609, 56812, 60870, 71015, 85218, 121740, 142030, 170436, 204929, 213045, 284060, 409858, 426090, 614787, 819716, 852180, 1024645, 1229574, 1434503, 2049290, 2459148, 2869006, 3073935, 4098580, 4303509, 5738012, 6147870, 7172515, 8607018, 12295740, 14345030, 17214036, 21517545, 28690060, 43035090, 86070180]

約数ペア:

[(1, 86070180), (2, 43035090), (3, 28690060), (4, 21517545), (5, 17214036), (6, 14345030), (7, 12295740), (10, 8607018), (12, 7172515), (14, 6147870), (15, 5738012), (20, 4303509), (21, 4098580), (28, 3073935), (30, 2869006), (35, 2459148), (42, 2049290), (60, 1434503), (70, 1229574), (84, 1024645), (101, 852180), (105, 819716), (140, 614787), (202, 426090), (210, 409858), (303, 284060), (404, 213045), (420, 204929), (505, 170436), (606, 142030), (707, 121740), (1010, 85218), (1212, 71015), (1414, 60870), (1515, 56812), (2020, 42609), (2029, 42420), (2121, 40580), (2828, 30435), (3030, 28406), (3535, 24348), (4058, 21210), (4242, 20290), (6060, 14203), (6087, 14140), (7070, 12174), (8116, 10605), (8484, 10145)]