79472460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{10111}}^1$

素因数の和:10254

約数の個数: 48

約数和(自身を含む): 224243712

約数和(自身を除く): 144771252

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 131, 262, 393, 524, 655, 786, 1310, 1572, 1965, 2620, 3930, 7860, 10111, 20222, 30333, 40444, 50555, 60666, 101110, 121332, 151665, 202220, 303330, 606660, 1324541, 2649082, 3973623, 5298164, 6622705, 7947246, 13245410, 15894492, 19868115, 26490820, 39736230, 79472460]

約数ペア:

[(1, 79472460), (2, 39736230), (3, 26490820), (4, 19868115), (5, 15894492), (6, 13245410), (10, 7947246), (12, 6622705), (15, 5298164), (20, 3973623), (30, 2649082), (60, 1324541), (131, 606660), (262, 303330), (393, 202220), (524, 151665), (655, 121332), (786, 101110), (1310, 60666), (1572, 50555), (1965, 40444), (2620, 30333), (3930, 20222), (7860, 10111)]