15290412

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^2\times {\mathrm{4409}}^1$

素因数の和:4450

約数の個数: 36

約数和(自身を含む): 37908360

約数和(自身を除く): 22617948

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 289, 578, 867, 1156, 1734, 3468, 4409, 8818, 13227, 17636, 26454, 52908, 74953, 149906, 224859, 299812, 449718, 899436, 1274201, 2548402, 3822603, 5096804, 7645206, 15290412]

約数ペア:

[(1, 15290412), (2, 7645206), (3, 5096804), (4, 3822603), (6, 2548402), (12, 1274201), (17, 899436), (34, 449718), (51, 299812), (68, 224859), (102, 149906), (204, 74953), (289, 52908), (578, 26454), (867, 17636), (1156, 13227), (1734, 8818), (3468, 4409)]