68886200

素因数分解:

$2^3\times 5^2\times {\mathrm{151}}^1\times {\mathrm{2281}}^1$

素因数の和:2448

約数の個数: 48

約数和(自身を含む): 161291760

約数和(自身を除く): 92405560

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 151, 200, 302, 604, 755, 1208, 1510, 2281, 3020, 3775, 4562, 6040, 7550, 9124, 11405, 15100, 18248, 22810, 30200, 45620, 57025, 91240, 114050, 228100, 344431, 456200, 688862, 1377724, 1722155, 2755448, 3444310, 6888620, 8610775, 13777240, 17221550, 34443100, 68886200]

約数ペア:

[(1, 68886200), (2, 34443100), (4, 17221550), (5, 13777240), (8, 8610775), (10, 6888620), (20, 3444310), (25, 2755448), (40, 1722155), (50, 1377724), (100, 688862), (151, 456200), (200, 344431), (302, 228100), (604, 114050), (755, 91240), (1208, 57025), (1510, 45620), (2281, 30200), (3020, 22810), (3775, 18248), (4562, 15100), (6040, 11405), (7550, 9124)]