15157935

素因数分解:

$3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2879}}^1$

素因数の和:2909

約数の個数: 40

約数和(自身を含む): 29272320

約数和(自身を除く): 14114385

約数列:

[1, 3, 5, 9, 13, 15, 27, 39, 45, 65, 81, 117, 135, 195, 351, 405, 585, 1053, 1755, 2879, 5265, 8637, 14395, 25911, 37427, 43185, 77733, 112281, 129555, 187135, 233199, 336843, 388665, 561405, 1010529, 1165995, 1684215, 3031587, 5052645, 15157935]

約数ペア:

[(1, 15157935), (3, 5052645), (5, 3031587), (9, 1684215), (13, 1165995), (15, 1010529), (27, 561405), (39, 388665), (45, 336843), (65, 233199), (81, 187135), (117, 129555), (135, 112281), (195, 77733), (351, 43185), (405, 37427), (585, 25911), (1053, 14395), (1755, 8637), (2879, 5265)]