1513628880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{6306787}}^1$

素因数の和:6306803

約数の個数: 40

約数和(自身を含む): 4692250272

約数和(自身を除く): 3178621392

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 6306787, 12613574, 18920361, 25227148, 31533935, 37840722, 50454296, 63067870, 75681444, 94601805, 100908592, 126135740, 151362888, 189203610, 252271480, 302725776, 378407220, 504542960, 756814440, 1513628880]

約数ペア:

[(1, 1513628880), (2, 756814440), (3, 504542960), (4, 378407220), (5, 302725776), (6, 252271480), (8, 189203610), (10, 151362888), (12, 126135740), (15, 100908592), (16, 94601805), (20, 75681444), (24, 63067870), (30, 50454296), (40, 37840722), (48, 31533935), (60, 25227148), (80, 18920361), (120, 12613574), (240, 6306787)]