2575350

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{59}}^1\times {\mathrm{97}}^1$

素因数の和:174

約数の個数: 72

約数和(自身を含む): 7108920

約数和(自身を除く): 4533570

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 59, 75, 90, 97, 118, 150, 177, 194, 225, 291, 295, 354, 450, 485, 531, 582, 590, 873, 885, 970, 1062, 1455, 1475, 1746, 1770, 2425, 2655, 2910, 2950, 4365, 4425, 4850, 5310, 5723, 7275, 8730, 8850, 11446, 13275, 14550, 17169, 21825, 26550, 28615, 34338, 43650, 51507, 57230, 85845, 103014, 143075, 171690, 257535, 286150, 429225, 515070, 858450, 1287675, 2575350]

約数ペア:

[(1, 2575350), (2, 1287675), (3, 858450), (5, 515070), (6, 429225), (9, 286150), (10, 257535), (15, 171690), (18, 143075), (25, 103014), (30, 85845), (45, 57230), (50, 51507), (59, 43650), (75, 34338), (90, 28615), (97, 26550), (118, 21825), (150, 17169), (177, 14550), (194, 13275), (225, 11446), (291, 8850), (295, 8730), (354, 7275), (450, 5723), (485, 5310), (531, 4850), (582, 4425), (590, 4365), (873, 2950), (885, 2910), (970, 2655), (1062, 2425), (1455, 1770), (1475, 1746)]