259274370

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{239}}^1\times {\mathrm{36161}}^1$

素因数の和:36410

約数の個数: 32

約数和(自身を含む): 624879360

約数和(自身を除く): 365604990

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 239, 478, 717, 1195, 1434, 2390, 3585, 7170, 36161, 72322, 108483, 180805, 216966, 361610, 542415, 1084830, 8642479, 17284958, 25927437, 43212395, 51854874, 86424790, 129637185, 259274370]

約数ペア:

[(1, 259274370), (2, 129637185), (3, 86424790), (5, 51854874), (6, 43212395), (10, 25927437), (15, 17284958), (30, 8642479), (239, 1084830), (478, 542415), (717, 361610), (1195, 216966), (1434, 180805), (2390, 108483), (3585, 72322), (7170, 36161)]