1066500

素因数分解:

$2^2\times 3^3\times 5^3\times {\mathrm{79}}^1$

素因数の和:107

約数の個数: 96

約数和(自身を含む): 3494400

約数和(自身を除く): 2427900

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 79, 90, 100, 108, 125, 135, 150, 158, 180, 225, 237, 250, 270, 300, 316, 375, 395, 450, 474, 500, 540, 675, 711, 750, 790, 900, 948, 1125, 1185, 1350, 1422, 1500, 1580, 1975, 2133, 2250, 2370, 2700, 2844, 3375, 3555, 3950, 4266, 4500, 4740, 5925, 6750, 7110, 7900, 8532, 9875, 10665, 11850, 13500, 14220, 17775, 19750, 21330, 23700, 29625, 35550, 39500, 42660, 53325, 59250, 71100, 88875, 106650, 118500, 177750, 213300, 266625, 355500, 533250, 1066500]

約数ペア:

[(1, 1066500), (2, 533250), (3, 355500), (4, 266625), (5, 213300), (6, 177750), (9, 118500), (10, 106650), (12, 88875), (15, 71100), (18, 59250), (20, 53325), (25, 42660), (27, 39500), (30, 35550), (36, 29625), (45, 23700), (50, 21330), (54, 19750), (60, 17775), (75, 14220), (79, 13500), (90, 11850), (100, 10665), (108, 9875), (125, 8532), (135, 7900), (150, 7110), (158, 6750), (180, 5925), (225, 4740), (237, 4500), (250, 4266), (270, 3950), (300, 3555), (316, 3375), (375, 2844), (395, 2700), (450, 2370), (474, 2250), (500, 2133), (540, 1975), (675, 1580), (711, 1500), (750, 1422), (790, 1350), (900, 1185), (948, 1125)]