64182930

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{305633}}^1$

素因数の和:305650

約数の個数: 32

約数和(自身を含む): 176045184

約数和(自身を除く): 111862254

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 305633, 611266, 916899, 1528165, 1833798, 2139431, 3056330, 4278862, 4584495, 6418293, 9168990, 10697155, 12836586, 21394310, 32091465, 64182930]

約数ペア:

[(1, 64182930), (2, 32091465), (3, 21394310), (5, 12836586), (6, 10697155), (7, 9168990), (10, 6418293), (14, 4584495), (15, 4278862), (21, 3056330), (30, 2139431), (35, 1833798), (42, 1528165), (70, 916899), (105, 611266), (210, 305633)]