90745488

素因数分解:

$2^4\times 3^3\times {\mathrm{23}}^1\times {\mathrm{9133}}^1$

素因数の和:9173

約数の個数: 80

約数和(自身を含む): 271827840

約数和(自身を除く): 181082352

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 36, 46, 48, 54, 69, 72, 92, 108, 138, 144, 184, 207, 216, 276, 368, 414, 432, 552, 621, 828, 1104, 1242, 1656, 2484, 3312, 4968, 9133, 9936, 18266, 27399, 36532, 54798, 73064, 82197, 109596, 146128, 164394, 210059, 219192, 246591, 328788, 420118, 438384, 493182, 630177, 657576, 840236, 986364, 1260354, 1315152, 1680472, 1890531, 1972728, 2520708, 3360944, 3781062, 3945456, 5041416, 5671593, 7562124, 10082832, 11343186, 15124248, 22686372, 30248496, 45372744, 90745488]

約数ペア:

[(1, 90745488), (2, 45372744), (3, 30248496), (4, 22686372), (6, 15124248), (8, 11343186), (9, 10082832), (12, 7562124), (16, 5671593), (18, 5041416), (23, 3945456), (24, 3781062), (27, 3360944), (36, 2520708), (46, 1972728), (48, 1890531), (54, 1680472), (69, 1315152), (72, 1260354), (92, 986364), (108, 840236), (138, 657576), (144, 630177), (184, 493182), (207, 438384), (216, 420118), (276, 328788), (368, 246591), (414, 219192), (432, 210059), (552, 164394), (621, 146128), (828, 109596), (1104, 82197), (1242, 73064), (1656, 54798), (2484, 36532), (3312, 27399), (4968, 18266), (9133, 9936)]