30807912

素因数分解:

$2^3\times 3^1\times {\mathrm{59}}^1\times {\mathrm{21757}}^1$

素因数の和:21825

約数の個数: 32

約数和(自身を含む): 78328800

約数和(自身を除く): 47520888

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 59, 118, 177, 236, 354, 472, 708, 1416, 21757, 43514, 65271, 87028, 130542, 174056, 261084, 522168, 1283663, 2567326, 3850989, 5134652, 7701978, 10269304, 15403956, 30807912]

約数ペア:

[(1, 30807912), (2, 15403956), (3, 10269304), (4, 7701978), (6, 5134652), (8, 3850989), (12, 2567326), (24, 1283663), (59, 522168), (118, 261084), (177, 174056), (236, 130542), (354, 87028), (472, 65271), (708, 43514), (1416, 21757)]