68323590

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{311}}^1\times {\mathrm{2441}}^1$

素因数の和:2765

約数の個数: 48

約数和(自身を含む): 178285536

約数和(自身を除く): 109961946

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 311, 622, 933, 1555, 1866, 2441, 2799, 3110, 4665, 4882, 5598, 7323, 9330, 12205, 13995, 14646, 21969, 24410, 27990, 36615, 43938, 73230, 109845, 219690, 759151, 1518302, 2277453, 3795755, 4554906, 6832359, 7591510, 11387265, 13664718, 22774530, 34161795, 68323590]

約数ペア:

[(1, 68323590), (2, 34161795), (3, 22774530), (5, 13664718), (6, 11387265), (9, 7591510), (10, 6832359), (15, 4554906), (18, 3795755), (30, 2277453), (45, 1518302), (90, 759151), (311, 219690), (622, 109845), (933, 73230), (1555, 43938), (1866, 36615), (2441, 27990), (2799, 24410), (3110, 21969), (4665, 14646), (4882, 13995), (5598, 12205), (7323, 9330)]