15675046490

素因数分解:

$2^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{659}}^1\times {\mathrm{30109}}^1$

素因数の和:30854

約数の個数: 32

約数和(自身を含む): 28616544000

約数和(自身を除く): 12941497510

約数列:

[1, 2, 5, 10, 79, 158, 395, 659, 790, 1318, 3295, 6590, 30109, 52061, 60218, 104122, 150545, 260305, 301090, 520610, 2378611, 4757222, 11893055, 19841831, 23786110, 39683662, 99209155, 198418310, 1567504649, 3135009298, 7837523245, 15675046490]

約数ペア:

[(1, 15675046490), (2, 7837523245), (5, 3135009298), (10, 1567504649), (79, 198418310), (158, 99209155), (395, 39683662), (659, 23786110), (790, 19841831), (1318, 11893055), (3295, 4757222), (6590, 2378611), (30109, 520610), (52061, 301090), (60218, 260305), (104122, 150545)]