30515052

素因数分解:

$2^2\times 3^1\times {\mathrm{127}}^1\times {\mathrm{20023}}^1$

素因数の和:20157

約数の個数: 24

約数和(自身を含む): 71766016

約数和(自身を除く): 41250964

約数列:

[1, 2, 3, 4, 6, 12, 127, 254, 381, 508, 762, 1524, 20023, 40046, 60069, 80092, 120138, 240276, 2542921, 5085842, 7628763, 10171684, 15257526, 30515052]

約数ペア:

[(1, 30515052), (2, 15257526), (3, 10171684), (4, 7628763), (6, 5085842), (12, 2542921), (127, 240276), (254, 120138), (381, 80092), (508, 60069), (762, 40046), (1524, 20023)]