1009200

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{29}}^2$

素因数の和:79

約数の個数: 90

約数和(自身を含む): 3348124

約数和(自身を除く): 2338924

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 29, 30, 40, 48, 50, 58, 60, 75, 80, 87, 100, 116, 120, 145, 150, 174, 200, 232, 240, 290, 300, 348, 400, 435, 464, 580, 600, 696, 725, 841, 870, 1160, 1200, 1392, 1450, 1682, 1740, 2175, 2320, 2523, 2900, 3364, 3480, 4205, 4350, 5046, 5800, 6728, 6960, 8410, 8700, 10092, 11600, 12615, 13456, 16820, 17400, 20184, 21025, 25230, 33640, 34800, 40368, 42050, 50460, 63075, 67280, 84100, 100920, 126150, 168200, 201840, 252300, 336400, 504600, 1009200]

約数ペア:

[(1, 1009200), (2, 504600), (3, 336400), (4, 252300), (5, 201840), (6, 168200), (8, 126150), (10, 100920), (12, 84100), (15, 67280), (16, 63075), (20, 50460), (24, 42050), (25, 40368), (29, 34800), (30, 33640), (40, 25230), (48, 21025), (50, 20184), (58, 17400), (60, 16820), (75, 13456), (80, 12615), (87, 11600), (100, 10092), (116, 8700), (120, 8410), (145, 6960), (150, 6728), (174, 5800), (200, 5046), (232, 4350), (240, 4205), (290, 3480), (300, 3364), (348, 2900), (400, 2523), (435, 2320), (464, 2175), (580, 1740), (600, 1682), (696, 1450), (725, 1392), (841, 1200), (870, 1160)]