918492060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{527869}}^1$

素因数の和:527910

約数の個数: 48

約数和(自身を含む): 2660464800

約数和(自身を除く): 1741972740

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 29, 30, 58, 60, 87, 116, 145, 174, 290, 348, 435, 580, 870, 1740, 527869, 1055738, 1583607, 2111476, 2639345, 3167214, 5278690, 6334428, 7918035, 10557380, 15308201, 15836070, 30616402, 31672140, 45924603, 61232804, 76541005, 91849206, 153082010, 183698412, 229623015, 306164020, 459246030, 918492060]

約数ペア:

[(1, 918492060), (2, 459246030), (3, 306164020), (4, 229623015), (5, 183698412), (6, 153082010), (10, 91849206), (12, 76541005), (15, 61232804), (20, 45924603), (29, 31672140), (30, 30616402), (58, 15836070), (60, 15308201), (87, 10557380), (116, 7918035), (145, 6334428), (174, 5278690), (290, 3167214), (348, 2639345), (435, 2111476), (580, 1583607), (870, 1055738), (1740, 527869)]