489269310

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1471}}^1\times {\mathrm{11087}}^1$

素因数の和:12568

約数の個数: 32

約数和(自身を含む): 1175150592

約数和(自身を除く): 685881282

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1471, 2942, 4413, 7355, 8826, 11087, 14710, 22065, 22174, 33261, 44130, 55435, 66522, 110870, 166305, 332610, 16308977, 32617954, 48926931, 81544885, 97853862, 163089770, 244634655, 489269310]

約数ペア:

[(1, 489269310), (2, 244634655), (3, 163089770), (5, 97853862), (6, 81544885), (10, 48926931), (15, 32617954), (30, 16308977), (1471, 332610), (2942, 166305), (4413, 110870), (7355, 66522), (8826, 55435), (11087, 44130), (14710, 33261), (22065, 22174)]