83145870

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{17431}}^1$

素因数の和:17497

約数の個数: 48

約数和(自身を含む): 220270752

約数和(自身を除く): 137124882

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 53, 90, 106, 159, 265, 318, 477, 530, 795, 954, 1590, 2385, 4770, 17431, 34862, 52293, 87155, 104586, 156879, 174310, 261465, 313758, 522930, 784395, 923843, 1568790, 1847686, 2771529, 4619215, 5543058, 8314587, 9238430, 13857645, 16629174, 27715290, 41572935, 83145870]

約数ペア:

[(1, 83145870), (2, 41572935), (3, 27715290), (5, 16629174), (6, 13857645), (9, 9238430), (10, 8314587), (15, 5543058), (18, 4619215), (30, 2771529), (45, 1847686), (53, 1568790), (90, 923843), (106, 784395), (159, 522930), (265, 313758), (318, 261465), (477, 174310), (530, 156879), (795, 104586), (954, 87155), (1590, 52293), (2385, 34862), (4770, 17431)]