85840110

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{443}}^1\times {\mathrm{2153}}^1$

素因数の和:2609

約数の個数: 48

約数和(自身を含む): 223791984

約数和(自身を除く): 137951874

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 443, 886, 1329, 2153, 2215, 2658, 3987, 4306, 4430, 6459, 6645, 7974, 10765, 12918, 13290, 19377, 19935, 21530, 32295, 38754, 39870, 64590, 96885, 193770, 953779, 1907558, 2861337, 4768895, 5722674, 8584011, 9537790, 14306685, 17168022, 28613370, 42920055, 85840110]

約数ペア:

[(1, 85840110), (2, 42920055), (3, 28613370), (5, 17168022), (6, 14306685), (9, 9537790), (10, 8584011), (15, 5722674), (18, 4768895), (30, 2861337), (45, 1907558), (90, 953779), (443, 193770), (886, 96885), (1329, 64590), (2153, 39870), (2215, 38754), (2658, 32295), (3987, 21530), (4306, 19935), (4430, 19377), (6459, 13290), (6645, 12918), (7974, 10765)]