1029778830

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{101}}^1\times {\mathrm{113287}}^1$

素因数の和:113401

約数の個数: 48

約数和(自身を含む): 2703957984

約数和(自身を除く): 1674179154

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 101, 202, 303, 505, 606, 909, 1010, 1515, 1818, 3030, 4545, 9090, 113287, 226574, 339861, 566435, 679722, 1019583, 1132870, 1699305, 2039166, 3398610, 5097915, 10195830, 11441987, 22883974, 34325961, 57209935, 68651922, 102977883, 114419870, 171629805, 205955766, 343259610, 514889415, 1029778830]

約数ペア:

[(1, 1029778830), (2, 514889415), (3, 343259610), (5, 205955766), (6, 171629805), (9, 114419870), (10, 102977883), (15, 68651922), (18, 57209935), (30, 34325961), (45, 22883974), (90, 11441987), (101, 10195830), (202, 5097915), (303, 3398610), (505, 2039166), (606, 1699305), (909, 1132870), (1010, 1019583), (1515, 679722), (1818, 566435), (3030, 339861), (4545, 226574), (9090, 113287)]