129750

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{173}}^1$

素因数の和:193

約数の個数: 32

約数和(自身を含む): 325728

約数和(自身を除く): 195978

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 125, 150, 173, 250, 346, 375, 519, 750, 865, 1038, 1730, 2595, 4325, 5190, 8650, 12975, 21625, 25950, 43250, 64875, 129750]

約数ペア:

[(1, 129750), (2, 64875), (3, 43250), (5, 25950), (6, 21625), (10, 12975), (15, 8650), (25, 5190), (30, 4325), (50, 2595), (75, 1730), (125, 1038), (150, 865), (173, 750), (250, 519), (346, 375)]