22329180

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{6529}}^1$

素因数の和:6563

約数の個数: 72

約数和(自身を含む): 71307600

約数和(自身を除く): 48978420

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, 6529, 13058, 19587, 26116, 32645, 39174, 58761, 65290, 78348, 97935, 117522, 124051, 130580, 195870, 235044, 248102, 293805, 372153, 391740, 496204, 587610, 620255, 744306, 1116459, 1175220, 1240510, 1488612, 1860765, 2232918, 2481020, 3721530, 4465836, 5582295, 7443060, 11164590, 22329180]

約数ペア:

[(1, 22329180), (2, 11164590), (3, 7443060), (4, 5582295), (5, 4465836), (6, 3721530), (9, 2481020), (10, 2232918), (12, 1860765), (15, 1488612), (18, 1240510), (19, 1175220), (20, 1116459), (30, 744306), (36, 620255), (38, 587610), (45, 496204), (57, 391740), (60, 372153), (76, 293805), (90, 248102), (95, 235044), (114, 195870), (171, 130580), (180, 124051), (190, 117522), (228, 97935), (285, 78348), (342, 65290), (380, 58761), (570, 39174), (684, 32645), (855, 26116), (1140, 19587), (1710, 13058), (3420, 6529)]