90492710

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{163}}^1$

素因数の和:298

約数の個数: 96

約数和(自身を含む): 209993472

約数和(自身を除く): 119500762

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 49, 55, 70, 77, 98, 103, 110, 154, 163, 206, 245, 326, 385, 490, 515, 539, 721, 770, 815, 1030, 1078, 1133, 1141, 1442, 1630, 1793, 2266, 2282, 2695, 3586, 3605, 5047, 5390, 5665, 5705, 7210, 7931, 7987, 8965, 10094, 11330, 11410, 12551, 15862, 15974, 16789, 17930, 25102, 25235, 33578, 39655, 39935, 50470, 55517, 62755, 79310, 79870, 83945, 87857, 111034, 117523, 125510, 167890, 175714, 184679, 235046, 277585, 369358, 439285, 555170, 587615, 822661, 878570, 923395, 1175230, 1292753, 1645322, 1846790, 2585506, 4113305, 6463765, 8226610, 9049271, 12927530, 18098542, 45246355, 90492710]

約数ペア:

[(1, 90492710), (2, 45246355), (5, 18098542), (7, 12927530), (10, 9049271), (11, 8226610), (14, 6463765), (22, 4113305), (35, 2585506), (49, 1846790), (55, 1645322), (70, 1292753), (77, 1175230), (98, 923395), (103, 878570), (110, 822661), (154, 587615), (163, 555170), (206, 439285), (245, 369358), (326, 277585), (385, 235046), (490, 184679), (515, 175714), (539, 167890), (721, 125510), (770, 117523), (815, 111034), (1030, 87857), (1078, 83945), (1133, 79870), (1141, 79310), (1442, 62755), (1630, 55517), (1793, 50470), (2266, 39935), (2282, 39655), (2695, 33578), (3586, 25235), (3605, 25102), (5047, 17930), (5390, 16789), (5665, 15974), (5705, 15862), (7210, 12551), (7931, 11410), (7987, 11330), (8965, 10094)]