128203410

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1091}}^1\times {\mathrm{3917}}^1$

素因数の和:5018

約数の個数: 32

約数和(自身を含む): 308048832

約数和(自身を除く): 179845422

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1091, 2182, 3273, 3917, 5455, 6546, 7834, 10910, 11751, 16365, 19585, 23502, 32730, 39170, 58755, 117510, 4273447, 8546894, 12820341, 21367235, 25640682, 42734470, 64101705, 128203410]

約数ペア:

[(1, 128203410), (2, 64101705), (3, 42734470), (5, 25640682), (6, 21367235), (10, 12820341), (15, 8546894), (30, 4273447), (1091, 117510), (2182, 58755), (3273, 39170), (3917, 32730), (5455, 23502), (6546, 19585), (7834, 16365), (10910, 11751)]