298949670

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{727}}^1\times {\mathrm{1523}}^1$

素因数の和:2266

約数の個数: 64

約数和(自身を含む): 798819840

約数和(自身を除く): 499870170

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 727, 1454, 1523, 2181, 3046, 3635, 4362, 4569, 6543, 7270, 7615, 9138, 10905, 13086, 13707, 15230, 19629, 21810, 22845, 27414, 32715, 39258, 41121, 45690, 65430, 68535, 82242, 98145, 137070, 196290, 205605, 411210, 1107221, 2214442, 3321663, 5536105, 6643326, 9964989, 11072210, 16608315, 19929978, 29894967, 33216630, 49824945, 59789934, 99649890, 149474835, 298949670]

約数ペア:

[(1, 298949670), (2, 149474835), (3, 99649890), (5, 59789934), (6, 49824945), (9, 33216630), (10, 29894967), (15, 19929978), (18, 16608315), (27, 11072210), (30, 9964989), (45, 6643326), (54, 5536105), (90, 3321663), (135, 2214442), (270, 1107221), (727, 411210), (1454, 205605), (1523, 196290), (2181, 137070), (3046, 98145), (3635, 82242), (4362, 68535), (4569, 65430), (6543, 45690), (7270, 41121), (7615, 39258), (9138, 32715), (10905, 27414), (13086, 22845), (13707, 21810), (15230, 19629)]