76190580

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{423281}}^1$

素因数の和:423296

約数の個数: 36

約数和(自身を含む): 231111972

約数和(自身を除く): 154921392

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 423281, 846562, 1269843, 1693124, 2116405, 2539686, 3809529, 4232810, 5079372, 6349215, 7619058, 8465620, 12698430, 15238116, 19047645, 25396860, 38095290, 76190580]

約数ペア:

[(1, 76190580), (2, 38095290), (3, 25396860), (4, 19047645), (5, 15238116), (6, 12698430), (9, 8465620), (10, 7619058), (12, 6349215), (15, 5079372), (18, 4232810), (20, 3809529), (30, 2539686), (36, 2116405), (45, 1693124), (60, 1269843), (90, 846562), (180, 423281)]