30580290

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{443}}^1$

素因数の和:528

約数の個数: 96

約数和(自身を含む): 87272640

約数和(自身を除く): 56692350

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 59, 65, 78, 90, 117, 118, 130, 177, 195, 234, 295, 354, 390, 443, 531, 585, 590, 767, 885, 886, 1062, 1170, 1329, 1534, 1770, 2215, 2301, 2655, 2658, 3835, 3987, 4430, 4602, 5310, 5759, 6645, 6903, 7670, 7974, 11505, 11518, 13290, 13806, 17277, 19935, 23010, 26137, 28795, 34515, 34554, 39870, 51831, 52274, 57590, 69030, 78411, 86385, 103662, 130685, 156822, 172770, 235233, 259155, 261370, 339781, 392055, 470466, 518310, 679562, 784110, 1019343, 1176165, 1698905, 2038686, 2352330, 3058029, 3397810, 5096715, 6116058, 10193430, 15290145, 30580290]

約数ペア:

[(1, 30580290), (2, 15290145), (3, 10193430), (5, 6116058), (6, 5096715), (9, 3397810), (10, 3058029), (13, 2352330), (15, 2038686), (18, 1698905), (26, 1176165), (30, 1019343), (39, 784110), (45, 679562), (59, 518310), (65, 470466), (78, 392055), (90, 339781), (117, 261370), (118, 259155), (130, 235233), (177, 172770), (195, 156822), (234, 130685), (295, 103662), (354, 86385), (390, 78411), (443, 69030), (531, 57590), (585, 52274), (590, 51831), (767, 39870), (885, 34554), (886, 34515), (1062, 28795), (1170, 26137), (1329, 23010), (1534, 19935), (1770, 17277), (2215, 13806), (2301, 13290), (2655, 11518), (2658, 11505), (3835, 7974), (3987, 7670), (4430, 6903), (4602, 6645), (5310, 5759)]