93320720

素因数分解:

$2^4\times 5^1\times {\mathrm{401}}^1\times {\mathrm{2909}}^1$

素因数の和:3323

約数の個数: 40

約数和(自身を含む): 217586520

約数和(自身を除く): 124265800

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 401, 802, 1604, 2005, 2909, 3208, 4010, 5818, 6416, 8020, 11636, 14545, 16040, 23272, 29090, 32080, 46544, 58180, 116360, 232720, 1166509, 2333018, 4666036, 5832545, 9332072, 11665090, 18664144, 23330180, 46660360, 93320720]

約数ペア:

[(1, 93320720), (2, 46660360), (4, 23330180), (5, 18664144), (8, 11665090), (10, 9332072), (16, 5832545), (20, 4666036), (40, 2333018), (80, 1166509), (401, 232720), (802, 116360), (1604, 58180), (2005, 46544), (2909, 32080), (3208, 29090), (4010, 23272), (5818, 16040), (6416, 14545), (8020, 11636)]