77807130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{152563}}^1$

素因数の和:152590

約数の個数: 32

約数和(自身を含む): 197722944

約数和(自身を除く): 119915814

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 255, 510, 152563, 305126, 457689, 762815, 915378, 1525630, 2288445, 2593571, 4576890, 5187142, 7780713, 12967855, 15561426, 25935710, 38903565, 77807130]

約数ペア:

[(1, 77807130), (2, 38903565), (3, 25935710), (5, 15561426), (6, 12967855), (10, 7780713), (15, 5187142), (17, 4576890), (30, 2593571), (34, 2288445), (51, 1525630), (85, 915378), (102, 762815), (170, 457689), (255, 305126), (510, 152563)]