68844150

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{59}}^1\times {\mathrm{2593}}^1$

素因数の和:2670

約数の個数: 72

約数和(自身を含む): 188168760

約数和(自身を除く): 119324610

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 59, 75, 90, 118, 150, 177, 225, 295, 354, 450, 531, 590, 885, 1062, 1475, 1770, 2593, 2655, 2950, 4425, 5186, 5310, 7779, 8850, 12965, 13275, 15558, 23337, 25930, 26550, 38895, 46674, 64825, 77790, 116685, 129650, 152987, 194475, 233370, 305974, 388950, 458961, 583425, 764935, 917922, 1166850, 1376883, 1529870, 2294805, 2753766, 3824675, 4589610, 6884415, 7649350, 11474025, 13768830, 22948050, 34422075, 68844150]

約数ペア:

[(1, 68844150), (2, 34422075), (3, 22948050), (5, 13768830), (6, 11474025), (9, 7649350), (10, 6884415), (15, 4589610), (18, 3824675), (25, 2753766), (30, 2294805), (45, 1529870), (50, 1376883), (59, 1166850), (75, 917922), (90, 764935), (118, 583425), (150, 458961), (177, 388950), (225, 305974), (295, 233370), (354, 194475), (450, 152987), (531, 129650), (590, 116685), (885, 77790), (1062, 64825), (1475, 46674), (1770, 38895), (2593, 26550), (2655, 25930), (2950, 23337), (4425, 15558), (5186, 13275), (5310, 12965), (7779, 8850)]