30455904

素因数分解:

$2^5\times 3^1\times {\mathrm{281}}^1\times {\mathrm{1129}}^1$

素因数の和:1423

約数の個数: 48

約数和(自身を含む): 80302320

約数和(自身を除く): 49846416

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 281, 562, 843, 1124, 1129, 1686, 2248, 2258, 3372, 3387, 4496, 4516, 6744, 6774, 8992, 9032, 13488, 13548, 18064, 26976, 27096, 36128, 54192, 108384, 317249, 634498, 951747, 1268996, 1903494, 2537992, 3806988, 5075984, 7613976, 10151968, 15227952, 30455904]

約数ペア:

[(1, 30455904), (2, 15227952), (3, 10151968), (4, 7613976), (6, 5075984), (8, 3806988), (12, 2537992), (16, 1903494), (24, 1268996), (32, 951747), (48, 634498), (96, 317249), (281, 108384), (562, 54192), (843, 36128), (1124, 27096), (1129, 26976), (1686, 18064), (2248, 13548), (2258, 13488), (3372, 9032), (3387, 8992), (4496, 6774), (4516, 6744)]