71919810

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{11927}}^1$

素因数の和:12007

約数の個数: 48

約数和(自身を含む): 189798336

約数和(自身を除く): 117878526

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 67, 90, 134, 201, 335, 402, 603, 670, 1005, 1206, 2010, 3015, 6030, 11927, 23854, 35781, 59635, 71562, 107343, 119270, 178905, 214686, 357810, 536715, 799109, 1073430, 1598218, 2397327, 3995545, 4794654, 7191981, 7991090, 11986635, 14383962, 23973270, 35959905, 71919810]

約数ペア:

[(1, 71919810), (2, 35959905), (3, 23973270), (5, 14383962), (6, 11986635), (9, 7991090), (10, 7191981), (15, 4794654), (18, 3995545), (30, 2397327), (45, 1598218), (67, 1073430), (90, 799109), (134, 536715), (201, 357810), (335, 214686), (402, 178905), (603, 119270), (670, 107343), (1005, 71562), (1206, 59635), (2010, 35781), (3015, 23854), (6030, 11927)]