73222290

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{12143}}^1$

素因数の和:12223

約数の個数: 48

約数和(自身を含む): 193235328

約数和(自身を除く): 120013038

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, 12143, 24286, 36429, 60715, 72858, 109287, 121430, 182145, 218574, 364290, 546435, 813581, 1092870, 1627162, 2440743, 4067905, 4881486, 7322229, 8135810, 12203715, 14644458, 24407430, 36611145, 73222290]

約数ペア:

[(1, 73222290), (2, 36611145), (3, 24407430), (5, 14644458), (6, 12203715), (9, 8135810), (10, 7322229), (15, 4881486), (18, 4067905), (30, 2440743), (45, 1627162), (67, 1092870), (90, 813581), (134, 546435), (201, 364290), (335, 218574), (402, 182145), (603, 121430), (670, 109287), (1005, 72858), (1206, 60715), (2010, 36429), (3015, 24286), (6030, 12143)]