12069180

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{3529}}^1$

素因数の和:3563

約数の個数: 72

約数和(自身を含む): 38547600

約数和(自身を除く): 26478420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 30, 36, 38, 45, 57, 60, 76, 90, 95, 114, 171, 180, 190, 228, 285, 342, 380, 570, 684, 855, 1140, 1710, 3420, 3529, 7058, 10587, 14116, 17645, 21174, 31761, 35290, 42348, 52935, 63522, 67051, 70580, 105870, 127044, 134102, 158805, 201153, 211740, 268204, 317610, 335255, 402306, 603459, 635220, 670510, 804612, 1005765, 1206918, 1341020, 2011530, 2413836, 3017295, 4023060, 6034590, 12069180]

約数ペア:

[(1, 12069180), (2, 6034590), (3, 4023060), (4, 3017295), (5, 2413836), (6, 2011530), (9, 1341020), (10, 1206918), (12, 1005765), (15, 804612), (18, 670510), (19, 635220), (20, 603459), (30, 402306), (36, 335255), (38, 317610), (45, 268204), (57, 211740), (60, 201153), (76, 158805), (90, 134102), (95, 127044), (114, 105870), (171, 70580), (180, 67051), (190, 63522), (228, 52935), (285, 42348), (342, 35290), (380, 31761), (570, 21174), (684, 17645), (855, 14116), (1140, 10587), (1710, 7058), (3420, 3529)]