87009480

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{101}}^1\times {\mathrm{2393}}^1$

素因数の和:2511

約数の個数: 96

約数和(自身を含む): 285699960

約数和(自身を除く): 198690480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 101, 120, 180, 202, 303, 360, 404, 505, 606, 808, 909, 1010, 1212, 1515, 1818, 2020, 2393, 2424, 3030, 3636, 4040, 4545, 4786, 6060, 7179, 7272, 9090, 9572, 11965, 12120, 14358, 18180, 19144, 21537, 23930, 28716, 35895, 36360, 43074, 47860, 57432, 71790, 86148, 95720, 107685, 143580, 172296, 215370, 241693, 287160, 430740, 483386, 725079, 861480, 966772, 1208465, 1450158, 1933544, 2175237, 2416930, 2900316, 3625395, 4350474, 4833860, 5800632, 7250790, 8700948, 9667720, 10876185, 14501580, 17401896, 21752370, 29003160, 43504740, 87009480]

約数ペア:

[(1, 87009480), (2, 43504740), (3, 29003160), (4, 21752370), (5, 17401896), (6, 14501580), (8, 10876185), (9, 9667720), (10, 8700948), (12, 7250790), (15, 5800632), (18, 4833860), (20, 4350474), (24, 3625395), (30, 2900316), (36, 2416930), (40, 2175237), (45, 1933544), (60, 1450158), (72, 1208465), (90, 966772), (101, 861480), (120, 725079), (180, 483386), (202, 430740), (303, 287160), (360, 241693), (404, 215370), (505, 172296), (606, 143580), (808, 107685), (909, 95720), (1010, 86148), (1212, 71790), (1515, 57432), (1818, 47860), (2020, 43074), (2393, 36360), (2424, 35895), (3030, 28716), (3636, 23930), (4040, 21537), (4545, 19144), (4786, 18180), (6060, 14358), (7179, 12120), (7272, 11965), (9090, 9572)]