12597960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{277}}^1\times {\mathrm{379}}^1$

素因数の和:670

約数の個数: 64

約数和(自身を含む): 38030400

約数和(自身を除く): 25432440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 277, 379, 554, 758, 831, 1108, 1137, 1385, 1516, 1662, 1895, 2216, 2274, 2770, 3032, 3324, 3790, 4155, 4548, 5540, 5685, 6648, 7580, 8310, 9096, 11080, 11370, 15160, 16620, 22740, 33240, 45480, 104983, 209966, 314949, 419932, 524915, 629898, 839864, 1049830, 1259796, 1574745, 2099660, 2519592, 3149490, 4199320, 6298980, 12597960]

約数ペア:

[(1, 12597960), (2, 6298980), (3, 4199320), (4, 3149490), (5, 2519592), (6, 2099660), (8, 1574745), (10, 1259796), (12, 1049830), (15, 839864), (20, 629898), (24, 524915), (30, 419932), (40, 314949), (60, 209966), (120, 104983), (277, 45480), (379, 33240), (554, 22740), (758, 16620), (831, 15160), (1108, 11370), (1137, 11080), (1385, 9096), (1516, 8310), (1662, 7580), (1895, 6648), (2216, 5685), (2274, 5540), (2770, 4548), (3032, 4155), (3324, 3790)]