11629980

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{2393}}^1$

素因数の和:2417

約数の個数: 72

約数和(自身を含む): 36599472

約数和(自身を除く): 24969492

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, 2393, 2430, 4786, 4860, 7179, 9572, 11965, 14358, 21537, 23930, 28716, 35895, 43074, 47860, 64611, 71790, 86148, 107685, 129222, 143580, 193833, 215370, 258444, 323055, 387666, 430740, 581499, 646110, 775332, 969165, 1162998, 1292220, 1938330, 2325996, 2907495, 3876660, 5814990, 11629980]

約数ペア:

[(1, 11629980), (2, 5814990), (3, 3876660), (4, 2907495), (5, 2325996), (6, 1938330), (9, 1292220), (10, 1162998), (12, 969165), (15, 775332), (18, 646110), (20, 581499), (27, 430740), (30, 387666), (36, 323055), (45, 258444), (54, 215370), (60, 193833), (81, 143580), (90, 129222), (108, 107685), (135, 86148), (162, 71790), (180, 64611), (243, 47860), (270, 43074), (324, 35895), (405, 28716), (486, 23930), (540, 21537), (810, 14358), (972, 11965), (1215, 9572), (1620, 7179), (2393, 4860), (2430, 4786)]