135287820

素因数分解:

$2^2\times 3^8\times 5^1\times {\mathrm{1031}}^1$

素因数の和:1064

約数の個数: 108

約数和(自身を含む): 426548304

約数和(自身を除く): 291260484

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, 729, 810, 972, 1031, 1215, 1458, 1620, 2062, 2187, 2430, 2916, 3093, 3645, 4124, 4374, 4860, 5155, 6186, 6561, 7290, 8748, 9279, 10310, 10935, 12372, 13122, 14580, 15465, 18558, 20620, 21870, 26244, 27837, 30930, 32805, 37116, 43740, 46395, 55674, 61860, 65610, 83511, 92790, 111348, 131220, 139185, 167022, 185580, 250533, 278370, 334044, 417555, 501066, 556740, 751599, 835110, 1002132, 1252665, 1503198, 1670220, 2254797, 2505330, 3006396, 3757995, 4509594, 5010660, 6764391, 7515990, 9019188, 11273985, 13528782, 15031980, 22547970, 27057564, 33821955, 45095940, 67643910, 135287820]

約数ペア:

[(1, 135287820), (2, 67643910), (3, 45095940), (4, 33821955), (5, 27057564), (6, 22547970), (9, 15031980), (10, 13528782), (12, 11273985), (15, 9019188), (18, 7515990), (20, 6764391), (27, 5010660), (30, 4509594), (36, 3757995), (45, 3006396), (54, 2505330), (60, 2254797), (81, 1670220), (90, 1503198), (108, 1252665), (135, 1002132), (162, 835110), (180, 751599), (243, 556740), (270, 501066), (324, 417555), (405, 334044), (486, 278370), (540, 250533), (729, 185580), (810, 167022), (972, 139185), (1031, 131220), (1215, 111348), (1458, 92790), (1620, 83511), (2062, 65610), (2187, 61860), (2430, 55674), (2916, 46395), (3093, 43740), (3645, 37116), (4124, 32805), (4374, 30930), (4860, 27837), (5155, 26244), (6186, 21870), (6561, 20620), (7290, 18558), (8748, 15465), (9279, 14580), (10310, 13122), (10935, 12372)]