227770425

素因数分解:

$3^2\times 5^2\times {\mathrm{199}}^1\times {\mathrm{5087}}^1$

素因数の和:5302

約数の個数: 36

約数和(自身を含む): 410092800

約数和(自身を除く): 182322375

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 199, 225, 597, 995, 1791, 2985, 4975, 5087, 8955, 14925, 15261, 25435, 44775, 45783, 76305, 127175, 228915, 381525, 1012313, 1144575, 3036939, 5061565, 9110817, 15184695, 25307825, 45554085, 75923475, 227770425]

約数ペア:

[(1, 227770425), (3, 75923475), (5, 45554085), (9, 25307825), (15, 15184695), (25, 9110817), (45, 5061565), (75, 3036939), (199, 1144575), (225, 1012313), (597, 381525), (995, 228915), (1791, 127175), (2985, 76305), (4975, 45783), (5087, 44775), (8955, 25435), (14925, 15261)]