90236130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{6883}}^1$

素因数の和:6935

約数の個数: 64

約数和(自身を含む): 237911040

約数和(自身を除く): 147674910

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 23, 30, 38, 46, 57, 69, 95, 114, 115, 138, 190, 230, 285, 345, 437, 570, 690, 874, 1311, 2185, 2622, 4370, 6555, 6883, 13110, 13766, 20649, 34415, 41298, 68830, 103245, 130777, 158309, 206490, 261554, 316618, 392331, 474927, 653885, 784662, 791545, 949854, 1307770, 1583090, 1961655, 2374635, 3007871, 3923310, 4749270, 6015742, 9023613, 15039355, 18047226, 30078710, 45118065, 90236130]

約数ペア:

[(1, 90236130), (2, 45118065), (3, 30078710), (5, 18047226), (6, 15039355), (10, 9023613), (15, 6015742), (19, 4749270), (23, 3923310), (30, 3007871), (38, 2374635), (46, 1961655), (57, 1583090), (69, 1307770), (95, 949854), (114, 791545), (115, 784662), (138, 653885), (190, 474927), (230, 392331), (285, 316618), (345, 261554), (437, 206490), (570, 158309), (690, 130777), (874, 103245), (1311, 68830), (2185, 41298), (2622, 34415), (4370, 20649), (6555, 13766), (6883, 13110)]