12549000

素因数分解:

$2^3\times 3^1\times 5^3\times {\mathrm{47}}^1\times {\mathrm{89}}^1$

素因数の和:160

約数の個数: 128

約数和(自身を含む): 40435200

約数和(自身を除く): 27886200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 47, 50, 60, 75, 89, 94, 100, 120, 125, 141, 150, 178, 188, 200, 235, 250, 267, 282, 300, 356, 375, 376, 445, 470, 500, 534, 564, 600, 705, 712, 750, 890, 940, 1000, 1068, 1128, 1175, 1335, 1410, 1500, 1780, 1880, 2136, 2225, 2350, 2670, 2820, 3000, 3525, 3560, 4183, 4450, 4700, 5340, 5640, 5875, 6675, 7050, 8366, 8900, 9400, 10680, 11125, 11750, 12549, 13350, 14100, 16732, 17625, 17800, 20915, 22250, 23500, 25098, 26700, 28200, 33375, 33464, 35250, 41830, 44500, 47000, 50196, 53400, 62745, 66750, 70500, 83660, 89000, 100392, 104575, 125490, 133500, 141000, 167320, 209150, 250980, 267000, 313725, 418300, 501960, 522875, 627450, 836600, 1045750, 1254900, 1568625, 2091500, 2509800, 3137250, 4183000, 6274500, 12549000]

約数ペア:

[(1, 12549000), (2, 6274500), (3, 4183000), (4, 3137250), (5, 2509800), (6, 2091500), (8, 1568625), (10, 1254900), (12, 1045750), (15, 836600), (20, 627450), (24, 522875), (25, 501960), (30, 418300), (40, 313725), (47, 267000), (50, 250980), (60, 209150), (75, 167320), (89, 141000), (94, 133500), (100, 125490), (120, 104575), (125, 100392), (141, 89000), (150, 83660), (178, 70500), (188, 66750), (200, 62745), (235, 53400), (250, 50196), (267, 47000), (282, 44500), (300, 41830), (356, 35250), (375, 33464), (376, 33375), (445, 28200), (470, 26700), (500, 25098), (534, 23500), (564, 22250), (600, 20915), (705, 17800), (712, 17625), (750, 16732), (890, 14100), (940, 13350), (1000, 12549), (1068, 11750), (1128, 11125), (1175, 10680), (1335, 9400), (1410, 8900), (1500, 8366), (1780, 7050), (1880, 6675), (2136, 5875), (2225, 5640), (2350, 5340), (2670, 4700), (2820, 4450), (3000, 4183), (3525, 3560)]