90280212

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{223}}^1\times {\mathrm{3067}}^1$

素因数の和:3308

約数の個数: 48

約数和(自身を含む): 230909952

約数和(自身を除く): 140629740

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 223, 446, 669, 892, 1338, 2453, 2676, 3067, 4906, 6134, 7359, 9201, 9812, 12268, 14718, 18402, 29436, 33737, 36804, 67474, 101211, 134948, 202422, 404844, 683941, 1367882, 2051823, 2735764, 4103646, 7523351, 8207292, 15046702, 22570053, 30093404, 45140106, 90280212]

約数ペア:

[(1, 90280212), (2, 45140106), (3, 30093404), (4, 22570053), (6, 15046702), (11, 8207292), (12, 7523351), (22, 4103646), (33, 2735764), (44, 2051823), (66, 1367882), (132, 683941), (223, 404844), (446, 202422), (669, 134948), (892, 101211), (1338, 67474), (2453, 36804), (2676, 33737), (3067, 29436), (4906, 18402), (6134, 14718), (7359, 12268), (9201, 9812)]