15130005

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{1951}}^1$

素因数の和:2017

約数の個数: 32

約数和(自身を含む): 26984448

約数和(自身を除く): 11854443

約数列:

[1, 3, 5, 11, 15, 33, 47, 55, 141, 165, 235, 517, 705, 1551, 1951, 2585, 5853, 7755, 9755, 21461, 29265, 64383, 91697, 107305, 275091, 321915, 458485, 1008667, 1375455, 3026001, 5043335, 15130005]

約数ペア:

[(1, 15130005), (3, 5043335), (5, 3026001), (11, 1375455), (15, 1008667), (33, 458485), (47, 321915), (55, 275091), (141, 107305), (165, 91697), (235, 64383), (517, 29265), (705, 21461), (1551, 9755), (1951, 7755), (2585, 5853)]