137210520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{11321}}^1$

素因数の和:11436

約数の個数: 64

約数和(自身を含む): 415743840

約数和(自身を除く): 278533320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 101, 120, 202, 303, 404, 505, 606, 808, 1010, 1212, 1515, 2020, 2424, 3030, 4040, 6060, 11321, 12120, 22642, 33963, 45284, 56605, 67926, 90568, 113210, 135852, 169815, 226420, 271704, 339630, 452840, 679260, 1143421, 1358520, 2286842, 3430263, 4573684, 5717105, 6860526, 9147368, 11434210, 13721052, 17151315, 22868420, 27442104, 34302630, 45736840, 68605260, 137210520]

約数ペア:

[(1, 137210520), (2, 68605260), (3, 45736840), (4, 34302630), (5, 27442104), (6, 22868420), (8, 17151315), (10, 13721052), (12, 11434210), (15, 9147368), (20, 6860526), (24, 5717105), (30, 4573684), (40, 3430263), (60, 2286842), (101, 1358520), (120, 1143421), (202, 679260), (303, 452840), (404, 339630), (505, 271704), (606, 226420), (808, 169815), (1010, 135852), (1212, 113210), (1515, 90568), (2020, 67926), (2424, 56605), (3030, 45284), (4040, 33963), (6060, 22642), (11321, 12120)]