57486060

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{5413}}^1$

素因数の和:5487

約数の個数: 72

約数和(自身を含む): 177362640

約数和(自身を除く): 119876580

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 59, 60, 90, 118, 177, 180, 236, 295, 354, 531, 590, 708, 885, 1062, 1180, 1770, 2124, 2655, 3540, 5310, 5413, 10620, 10826, 16239, 21652, 27065, 32478, 48717, 54130, 64956, 81195, 97434, 108260, 162390, 194868, 243585, 319367, 324780, 487170, 638734, 958101, 974340, 1277468, 1596835, 1916202, 2874303, 3193670, 3832404, 4790505, 5748606, 6387340, 9581010, 11497212, 14371515, 19162020, 28743030, 57486060]

約数ペア:

[(1, 57486060), (2, 28743030), (3, 19162020), (4, 14371515), (5, 11497212), (6, 9581010), (9, 6387340), (10, 5748606), (12, 4790505), (15, 3832404), (18, 3193670), (20, 2874303), (30, 1916202), (36, 1596835), (45, 1277468), (59, 974340), (60, 958101), (90, 638734), (118, 487170), (177, 324780), (180, 319367), (236, 243585), (295, 194868), (354, 162390), (531, 108260), (590, 97434), (708, 81195), (885, 64956), (1062, 54130), (1180, 48717), (1770, 32478), (2124, 27065), (2655, 21652), (3540, 16239), (5310, 10826), (5413, 10620)]