147027900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{227}}^1$

素因数の和:388

約数の個数: 144

約数和(自身を含む): 455970816

約数和(自身を除く): 308942916

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 25, 30, 34, 50, 51, 60, 68, 75, 85, 100, 102, 127, 150, 170, 204, 227, 254, 255, 300, 340, 381, 425, 454, 508, 510, 635, 681, 762, 850, 908, 1020, 1135, 1270, 1275, 1362, 1524, 1700, 1905, 2159, 2270, 2540, 2550, 2724, 3175, 3405, 3810, 3859, 4318, 4540, 5100, 5675, 6350, 6477, 6810, 7620, 7718, 8636, 9525, 10795, 11350, 11577, 12700, 12954, 13620, 15436, 17025, 19050, 19295, 21590, 22700, 23154, 25908, 28829, 32385, 34050, 38100, 38590, 43180, 46308, 53975, 57658, 57885, 64770, 68100, 77180, 86487, 96475, 107950, 115316, 115770, 129540, 144145, 161925, 172974, 192950, 215900, 231540, 288290, 289425, 323850, 345948, 385900, 432435, 490093, 576580, 578850, 647700, 720725, 864870, 980186, 1157700, 1441450, 1470279, 1729740, 1960372, 2162175, 2450465, 2882900, 2940558, 4324350, 4900930, 5881116, 7351395, 8648700, 9801860, 12252325, 14702790, 24504650, 29405580, 36756975, 49009300, 73513950, 147027900]

約数ペア:

[(1, 147027900), (2, 73513950), (3, 49009300), (4, 36756975), (5, 29405580), (6, 24504650), (10, 14702790), (12, 12252325), (15, 9801860), (17, 8648700), (20, 7351395), (25, 5881116), (30, 4900930), (34, 4324350), (50, 2940558), (51, 2882900), (60, 2450465), (68, 2162175), (75, 1960372), (85, 1729740), (100, 1470279), (102, 1441450), (127, 1157700), (150, 980186), (170, 864870), (204, 720725), (227, 647700), (254, 578850), (255, 576580), (300, 490093), (340, 432435), (381, 385900), (425, 345948), (454, 323850), (508, 289425), (510, 288290), (635, 231540), (681, 215900), (762, 192950), (850, 172974), (908, 161925), (1020, 144145), (1135, 129540), (1270, 115770), (1275, 115316), (1362, 107950), (1524, 96475), (1700, 86487), (1905, 77180), (2159, 68100), (2270, 64770), (2540, 57885), (2550, 57658), (2724, 53975), (3175, 46308), (3405, 43180), (3810, 38590), (3859, 38100), (4318, 34050), (4540, 32385), (5100, 28829), (5675, 25908), (6350, 23154), (6477, 22700), (6810, 21590), (7620, 19295), (7718, 19050), (8636, 17025), (9525, 15436), (10795, 13620), (11350, 12954), (11577, 12700)]