139754040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1164617}}^1$

素因数の和:1164631

約数の個数: 32

約数和(自身を含む): 419262480

約数和(自身を除く): 279508440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1164617, 2329234, 3493851, 4658468, 5823085, 6987702, 9316936, 11646170, 13975404, 17469255, 23292340, 27950808, 34938510, 46584680, 69877020, 139754040]

約数ペア:

[(1, 139754040), (2, 69877020), (3, 46584680), (4, 34938510), (5, 27950808), (6, 23292340), (8, 17469255), (10, 13975404), (12, 11646170), (15, 9316936), (20, 6987702), (24, 5823085), (30, 4658468), (40, 3493851), (60, 2329234), (120, 1164617)]