45143532

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{359}}^1\times {\mathrm{499}}^1$

素因数の和:875

約数の個数: 72

約数和(自身を含む): 131040000

約数和(自身を除く): 85896468

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 359, 499, 718, 998, 1077, 1436, 1497, 1996, 2154, 2513, 2994, 3231, 3493, 4308, 4491, 5026, 5988, 6462, 6986, 7539, 8982, 10052, 10479, 12924, 13972, 15078, 17964, 20958, 22617, 30156, 31437, 41916, 45234, 62874, 90468, 125748, 179141, 358282, 537423, 716564, 1074846, 1253987, 1612269, 2149692, 2507974, 3224538, 3761961, 5015948, 6449076, 7523922, 11285883, 15047844, 22571766, 45143532]

約数ペア:

[(1, 45143532), (2, 22571766), (3, 15047844), (4, 11285883), (6, 7523922), (7, 6449076), (9, 5015948), (12, 3761961), (14, 3224538), (18, 2507974), (21, 2149692), (28, 1612269), (36, 1253987), (42, 1074846), (63, 716564), (84, 537423), (126, 358282), (252, 179141), (359, 125748), (499, 90468), (718, 62874), (998, 45234), (1077, 41916), (1436, 31437), (1497, 30156), (1996, 22617), (2154, 20958), (2513, 17964), (2994, 15078), (3231, 13972), (3493, 12924), (4308, 10479), (4491, 10052), (5026, 8982), (5988, 7539), (6462, 6986)]