45105660

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{9281}}^1$

素因数の和:9305

約数の個数: 72

約数和(自身を含む): 141903216

約数和(自身を除く): 96797556

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 243, 270, 324, 405, 486, 540, 810, 972, 1215, 1620, 2430, 4860, 9281, 18562, 27843, 37124, 46405, 55686, 83529, 92810, 111372, 139215, 167058, 185620, 250587, 278430, 334116, 417645, 501174, 556860, 751761, 835290, 1002348, 1252935, 1503522, 1670580, 2255283, 2505870, 3007044, 3758805, 4510566, 5011740, 7517610, 9021132, 11276415, 15035220, 22552830, 45105660]

約数ペア:

[(1, 45105660), (2, 22552830), (3, 15035220), (4, 11276415), (5, 9021132), (6, 7517610), (9, 5011740), (10, 4510566), (12, 3758805), (15, 3007044), (18, 2505870), (20, 2255283), (27, 1670580), (30, 1503522), (36, 1252935), (45, 1002348), (54, 835290), (60, 751761), (81, 556860), (90, 501174), (108, 417645), (135, 334116), (162, 278430), (180, 250587), (243, 185620), (270, 167058), (324, 139215), (405, 111372), (486, 92810), (540, 83529), (810, 55686), (972, 46405), (1215, 37124), (1620, 27843), (2430, 18562), (4860, 9281)]