15288270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{967}}^1$

素因数の和:1025

約数の個数: 64

約数和(自身を含む): 40144896

約数和(自身を除く): 24856626

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 31, 34, 51, 62, 85, 93, 102, 155, 170, 186, 255, 310, 465, 510, 527, 930, 967, 1054, 1581, 1934, 2635, 2901, 3162, 4835, 5270, 5802, 7905, 9670, 14505, 15810, 16439, 29010, 29977, 32878, 49317, 59954, 82195, 89931, 98634, 149885, 164390, 179862, 246585, 299770, 449655, 493170, 509609, 899310, 1019218, 1528827, 2548045, 3057654, 5096090, 7644135, 15288270]

約数ペア:

[(1, 15288270), (2, 7644135), (3, 5096090), (5, 3057654), (6, 2548045), (10, 1528827), (15, 1019218), (17, 899310), (30, 509609), (31, 493170), (34, 449655), (51, 299770), (62, 246585), (85, 179862), (93, 164390), (102, 149885), (155, 98634), (170, 89931), (186, 82195), (255, 59954), (310, 49317), (465, 32878), (510, 29977), (527, 29010), (930, 16439), (967, 15810), (1054, 14505), (1581, 9670), (1934, 7905), (2635, 5802), (2901, 5270), (3162, 4835)]