30986616

素因数分解:

$2^3\times 3^1\times {\mathrm{29}}^1\times {\mathrm{211}}^2$

素因数の和:460

約数の個数: 48

約数和(自身を含む): 80519400

約数和(自身を除く): 49532784

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 29, 58, 87, 116, 174, 211, 232, 348, 422, 633, 696, 844, 1266, 1688, 2532, 5064, 6119, 12238, 18357, 24476, 36714, 44521, 48952, 73428, 89042, 133563, 146856, 178084, 267126, 356168, 534252, 1068504, 1291109, 2582218, 3873327, 5164436, 7746654, 10328872, 15493308, 30986616]

約数ペア:

[(1, 30986616), (2, 15493308), (3, 10328872), (4, 7746654), (6, 5164436), (8, 3873327), (12, 2582218), (24, 1291109), (29, 1068504), (58, 534252), (87, 356168), (116, 267126), (174, 178084), (211, 146856), (232, 133563), (348, 89042), (422, 73428), (633, 48952), (696, 44521), (844, 36714), (1266, 24476), (1688, 18357), (2532, 12238), (5064, 6119)]