2247757620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{541}}^1\times {\mathrm{69247}}^1$

素因数の和:69800

約数の個数: 48

約数和(自身を含む): 6305445888

約数和(自身を除く): 4057688268

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 541, 1082, 1623, 2164, 2705, 3246, 5410, 6492, 8115, 10820, 16230, 32460, 69247, 138494, 207741, 276988, 346235, 415482, 692470, 830964, 1038705, 1384940, 2077410, 4154820, 37462627, 74925254, 112387881, 149850508, 187313135, 224775762, 374626270, 449551524, 561939405, 749252540, 1123878810, 2247757620]

約数ペア:

[(1, 2247757620), (2, 1123878810), (3, 749252540), (4, 561939405), (5, 449551524), (6, 374626270), (10, 224775762), (12, 187313135), (15, 149850508), (20, 112387881), (30, 74925254), (60, 37462627), (541, 4154820), (1082, 2077410), (1623, 1384940), (2164, 1038705), (2705, 830964), (3246, 692470), (5410, 415482), (6492, 346235), (8115, 276988), (10820, 207741), (16230, 138494), (32460, 69247)]