2386500

素因数分解:

$2^2\times 3^1\times 5^3\times {\mathrm{37}}^1\times {\mathrm{43}}^1$

素因数の和:102

約数の個数: 96

約数和(自身を含む): 7303296

約数和(自身を除く): 4916796

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 37, 43, 50, 60, 74, 75, 86, 100, 111, 125, 129, 148, 150, 172, 185, 215, 222, 250, 258, 300, 370, 375, 430, 444, 500, 516, 555, 645, 740, 750, 860, 925, 1075, 1110, 1290, 1500, 1591, 1850, 2150, 2220, 2580, 2775, 3182, 3225, 3700, 4300, 4625, 4773, 5375, 5550, 6364, 6450, 7955, 9250, 9546, 10750, 11100, 12900, 13875, 15910, 16125, 18500, 19092, 21500, 23865, 27750, 31820, 32250, 39775, 47730, 55500, 64500, 79550, 95460, 119325, 159100, 198875, 238650, 397750, 477300, 596625, 795500, 1193250, 2386500]

約数ペア:

[(1, 2386500), (2, 1193250), (3, 795500), (4, 596625), (5, 477300), (6, 397750), (10, 238650), (12, 198875), (15, 159100), (20, 119325), (25, 95460), (30, 79550), (37, 64500), (43, 55500), (50, 47730), (60, 39775), (74, 32250), (75, 31820), (86, 27750), (100, 23865), (111, 21500), (125, 19092), (129, 18500), (148, 16125), (150, 15910), (172, 13875), (185, 12900), (215, 11100), (222, 10750), (250, 9546), (258, 9250), (300, 7955), (370, 6450), (375, 6364), (430, 5550), (444, 5375), (500, 4773), (516, 4625), (555, 4300), (645, 3700), (740, 3225), (750, 3182), (860, 2775), (925, 2580), (1075, 2220), (1110, 2150), (1290, 1850), (1500, 1591)]