1315719000

素因数分解:

$2^3\times 3^2\times 5^3\times {\mathrm{146191}}^1$

素因数の和:146218

約数の個数: 96

約数和(自身を含む): 4447160640

約数和(自身を除く): 3131441640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 30, 36, 40, 45, 50, 60, 72, 75, 90, 100, 120, 125, 150, 180, 200, 225, 250, 300, 360, 375, 450, 500, 600, 750, 900, 1000, 1125, 1500, 1800, 2250, 3000, 4500, 9000, 146191, 292382, 438573, 584764, 730955, 877146, 1169528, 1315719, 1461910, 1754292, 2192865, 2631438, 2923820, 3508584, 3654775, 4385730, 5262876, 5847640, 6578595, 7309550, 8771460, 10525752, 10964325, 13157190, 14619100, 17542920, 18273875, 21928650, 26314380, 29238200, 32892975, 36547750, 43857300, 52628760, 54821625, 65785950, 73095500, 87714600, 109643250, 131571900, 146191000, 164464875, 219286500, 263143800, 328929750, 438573000, 657859500, 1315719000]

約数ペア:

[(1, 1315719000), (2, 657859500), (3, 438573000), (4, 328929750), (5, 263143800), (6, 219286500), (8, 164464875), (9, 146191000), (10, 131571900), (12, 109643250), (15, 87714600), (18, 73095500), (20, 65785950), (24, 54821625), (25, 52628760), (30, 43857300), (36, 36547750), (40, 32892975), (45, 29238200), (50, 26314380), (60, 21928650), (72, 18273875), (75, 17542920), (90, 14619100), (100, 13157190), (120, 10964325), (125, 10525752), (150, 8771460), (180, 7309550), (200, 6578595), (225, 5847640), (250, 5262876), (300, 4385730), (360, 3654775), (375, 3508584), (450, 2923820), (500, 2631438), (600, 2192865), (750, 1754292), (900, 1461910), (1000, 1315719), (1125, 1169528), (1500, 877146), (1800, 730955), (2250, 584764), (3000, 438573), (4500, 292382), (9000, 146191)]