61203610

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{15187}}^1$

素因数の和:15238

約数の個数: 32

約数和(自身を含む): 122476032

約数和(自身を除く): 61272422

約数列:

[1, 2, 5, 10, 13, 26, 31, 62, 65, 130, 155, 310, 403, 806, 2015, 4030, 15187, 30374, 75935, 151870, 197431, 394862, 470797, 941594, 987155, 1974310, 2353985, 4707970, 6120361, 12240722, 30601805, 61203610]

約数ペア:

[(1, 61203610), (2, 30601805), (5, 12240722), (10, 6120361), (13, 4707970), (26, 2353985), (31, 1974310), (62, 987155), (65, 941594), (130, 470797), (155, 394862), (310, 197431), (403, 151870), (806, 75935), (2015, 30374), (4030, 15187)]