77850

素因数分解:

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

素因数の和:191

約数の個数: 36

約数和(自身を含む): 210366

約数和(自身を除く): 132516

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 150, 173, 225, 346, 450, 519, 865, 1038, 1557, 1730, 2595, 3114, 4325, 5190, 7785, 8650, 12975, 15570, 25950, 38925, 77850]

約数ペア:

[(1, 77850), (2, 38925), (3, 25950), (5, 15570), (6, 12975), (9, 8650), (10, 7785), (15, 5190), (18, 4325), (25, 3114), (30, 2595), (45, 1730), (50, 1557), (75, 1038), (90, 865), (150, 519), (173, 450), (225, 346)]