3892500

素因数分解:

$2^2\times 3^2\times 5^4\times {\mathrm{173}}^1$

素因数の和:203

約数の個数: 90

約数和(自身を含む): 12366354

約数和(自身を除く): 8473854

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 60, 75, 90, 100, 125, 150, 173, 180, 225, 250, 300, 346, 375, 450, 500, 519, 625, 692, 750, 865, 900, 1038, 1125, 1250, 1500, 1557, 1730, 1875, 2076, 2250, 2500, 2595, 3114, 3460, 3750, 4325, 4500, 5190, 5625, 6228, 7500, 7785, 8650, 10380, 11250, 12975, 15570, 17300, 21625, 22500, 25950, 31140, 38925, 43250, 51900, 64875, 77850, 86500, 108125, 129750, 155700, 194625, 216250, 259500, 324375, 389250, 432500, 648750, 778500, 973125, 1297500, 1946250, 3892500]

約数ペア:

[(1, 3892500), (2, 1946250), (3, 1297500), (4, 973125), (5, 778500), (6, 648750), (9, 432500), (10, 389250), (12, 324375), (15, 259500), (18, 216250), (20, 194625), (25, 155700), (30, 129750), (36, 108125), (45, 86500), (50, 77850), (60, 64875), (75, 51900), (90, 43250), (100, 38925), (125, 31140), (150, 25950), (173, 22500), (180, 21625), (225, 17300), (250, 15570), (300, 12975), (346, 11250), (375, 10380), (450, 8650), (500, 7785), (519, 7500), (625, 6228), (692, 5625), (750, 5190), (865, 4500), (900, 4325), (1038, 3750), (1125, 3460), (1250, 3114), (1500, 2595), (1557, 2500), (1730, 2250), (1875, 2076)]