4315620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{4231}}^1$

素因数の和:4260

約数の個数: 48

約数和(自身を含む): 12797568

約数和(自身を除く): 8481948

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 170, 204, 255, 340, 510, 1020, 4231, 8462, 12693, 16924, 21155, 25386, 42310, 50772, 63465, 71927, 84620, 126930, 143854, 215781, 253860, 287708, 359635, 431562, 719270, 863124, 1078905, 1438540, 2157810, 4315620]

約数ペア:

[(1, 4315620), (2, 2157810), (3, 1438540), (4, 1078905), (5, 863124), (6, 719270), (10, 431562), (12, 359635), (15, 287708), (17, 253860), (20, 215781), (30, 143854), (34, 126930), (51, 84620), (60, 71927), (68, 63465), (85, 50772), (102, 42310), (170, 25386), (204, 21155), (255, 16924), (340, 12693), (510, 8462), (1020, 4231)]