224636820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{163}}^1\times {\mathrm{223}}^1$

素因数の和:501

約数の個数: 96

約数和(自身を含む): 641851392

約数和(自身を除く): 417214572

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 103, 163, 206, 223, 309, 326, 412, 446, 489, 515, 618, 652, 669, 815, 892, 978, 1030, 1115, 1236, 1338, 1545, 1630, 1956, 2060, 2230, 2445, 2676, 3090, 3260, 3345, 4460, 4890, 6180, 6690, 9780, 13380, 16789, 22969, 33578, 36349, 45938, 50367, 67156, 68907, 72698, 83945, 91876, 100734, 109047, 114845, 137814, 145396, 167890, 181745, 201468, 218094, 229690, 251835, 275628, 335780, 344535, 363490, 436188, 459380, 503670, 545235, 689070, 726980, 1007340, 1090470, 1378140, 2180940, 3743947, 7487894, 11231841, 14975788, 18719735, 22463682, 37439470, 44927364, 56159205, 74878940, 112318410, 224636820]

約数ペア:

[(1, 224636820), (2, 112318410), (3, 74878940), (4, 56159205), (5, 44927364), (6, 37439470), (10, 22463682), (12, 18719735), (15, 14975788), (20, 11231841), (30, 7487894), (60, 3743947), (103, 2180940), (163, 1378140), (206, 1090470), (223, 1007340), (309, 726980), (326, 689070), (412, 545235), (446, 503670), (489, 459380), (515, 436188), (618, 363490), (652, 344535), (669, 335780), (815, 275628), (892, 251835), (978, 229690), (1030, 218094), (1115, 201468), (1236, 181745), (1338, 167890), (1545, 145396), (1630, 137814), (1956, 114845), (2060, 109047), (2230, 100734), (2445, 91876), (2676, 83945), (3090, 72698), (3260, 68907), (3345, 67156), (4460, 50367), (4890, 45938), (6180, 36349), (6690, 33578), (9780, 22969), (13380, 16789)]