30133024

素因数分解:

$2^5\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{359}}^1$

素因数の和:473

約数の個数: 48

約数和(自身を含む): 61871040

約数和(自身を除く): 31738016

約数列:

[1, 2, 4, 8, 16, 32, 43, 61, 86, 122, 172, 244, 344, 359, 488, 688, 718, 976, 1376, 1436, 1952, 2623, 2872, 5246, 5744, 10492, 11488, 15437, 20984, 21899, 30874, 41968, 43798, 61748, 83936, 87596, 123496, 175192, 246992, 350384, 493984, 700768, 941657, 1883314, 3766628, 7533256, 15066512, 30133024]

約数ペア:

[(1, 30133024), (2, 15066512), (4, 7533256), (8, 3766628), (16, 1883314), (32, 941657), (43, 700768), (61, 493984), (86, 350384), (122, 246992), (172, 175192), (244, 123496), (344, 87596), (359, 83936), (488, 61748), (688, 43798), (718, 41968), (976, 30874), (1376, 21899), (1436, 20984), (1952, 15437), (2623, 11488), (2872, 10492), (5246, 5744)]