39182460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{15187}}^1$

素因数の和:15242

約数の個数: 48

約数和(自身を含む): 112269696

約数和(自身を除く): 73087236

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 43, 60, 86, 129, 172, 215, 258, 430, 516, 645, 860, 1290, 2580, 15187, 30374, 45561, 60748, 75935, 91122, 151870, 182244, 227805, 303740, 455610, 653041, 911220, 1306082, 1959123, 2612164, 3265205, 3918246, 6530410, 7836492, 9795615, 13060820, 19591230, 39182460]

約数ペア:

[(1, 39182460), (2, 19591230), (3, 13060820), (4, 9795615), (5, 7836492), (6, 6530410), (10, 3918246), (12, 3265205), (15, 2612164), (20, 1959123), (30, 1306082), (43, 911220), (60, 653041), (86, 455610), (129, 303740), (172, 227805), (215, 182244), (258, 151870), (430, 91122), (516, 75935), (645, 60748), (860, 45561), (1290, 30374), (2580, 15187)]