2944500

素因数分解:

$2^2\times 3^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{151}}^1$

素因数の和:186

約数の個数: 96

約数和(自身を含む): 9295104

約数和(自身を除く): 6350604

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 25, 26, 30, 39, 50, 52, 60, 65, 75, 78, 100, 125, 130, 150, 151, 156, 195, 250, 260, 300, 302, 325, 375, 390, 453, 500, 604, 650, 750, 755, 780, 906, 975, 1300, 1500, 1510, 1625, 1812, 1950, 1963, 2265, 3020, 3250, 3775, 3900, 3926, 4530, 4875, 5889, 6500, 7550, 7852, 9060, 9750, 9815, 11325, 11778, 15100, 18875, 19500, 19630, 22650, 23556, 29445, 37750, 39260, 45300, 49075, 56625, 58890, 75500, 98150, 113250, 117780, 147225, 196300, 226500, 245375, 294450, 490750, 588900, 736125, 981500, 1472250, 2944500]

約数ペア:

[(1, 2944500), (2, 1472250), (3, 981500), (4, 736125), (5, 588900), (6, 490750), (10, 294450), (12, 245375), (13, 226500), (15, 196300), (20, 147225), (25, 117780), (26, 113250), (30, 98150), (39, 75500), (50, 58890), (52, 56625), (60, 49075), (65, 45300), (75, 39260), (78, 37750), (100, 29445), (125, 23556), (130, 22650), (150, 19630), (151, 19500), (156, 18875), (195, 15100), (250, 11778), (260, 11325), (300, 9815), (302, 9750), (325, 9060), (375, 7852), (390, 7550), (453, 6500), (500, 5889), (604, 4875), (650, 4530), (750, 3926), (755, 3900), (780, 3775), (906, 3250), (975, 3020), (1300, 2265), (1500, 1963), (1510, 1950), (1625, 1812)]