70365000

素因数分解:

$2^3\times 3^1\times 5^4\times {\mathrm{4691}}^1$

素因数の和:4720

約数の個数: 80

約数和(自身を含む): 219867120

約数和(自身を除く): 149502120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 100, 120, 125, 150, 200, 250, 300, 375, 500, 600, 625, 750, 1000, 1250, 1500, 1875, 2500, 3000, 3750, 4691, 5000, 7500, 9382, 14073, 15000, 18764, 23455, 28146, 37528, 46910, 56292, 70365, 93820, 112584, 117275, 140730, 187640, 234550, 281460, 351825, 469100, 562920, 586375, 703650, 938200, 1172750, 1407300, 1759125, 2345500, 2814600, 2931875, 3518250, 4691000, 5863750, 7036500, 8795625, 11727500, 14073000, 17591250, 23455000, 35182500, 70365000]

約数ペア:

[(1, 70365000), (2, 35182500), (3, 23455000), (4, 17591250), (5, 14073000), (6, 11727500), (8, 8795625), (10, 7036500), (12, 5863750), (15, 4691000), (20, 3518250), (24, 2931875), (25, 2814600), (30, 2345500), (40, 1759125), (50, 1407300), (60, 1172750), (75, 938200), (100, 703650), (120, 586375), (125, 562920), (150, 469100), (200, 351825), (250, 281460), (300, 234550), (375, 187640), (500, 140730), (600, 117275), (625, 112584), (750, 93820), (1000, 70365), (1250, 56292), (1500, 46910), (1875, 37528), (2500, 28146), (3000, 23455), (3750, 18764), (4691, 15000), (5000, 14073), (7500, 9382)]