64114410

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{20749}}^1$

素因数の和:20862

約数の個数: 32

約数和(自身を含む): 155376000

約数和(自身を除く): 91261590

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 103, 206, 309, 515, 618, 1030, 1545, 3090, 20749, 41498, 62247, 103745, 124494, 207490, 311235, 622470, 2137147, 4274294, 6411441, 10685735, 12822882, 21371470, 32057205, 64114410]

約数ペア:

[(1, 64114410), (2, 32057205), (3, 21371470), (5, 12822882), (6, 10685735), (10, 6411441), (15, 4274294), (30, 2137147), (103, 622470), (206, 311235), (309, 207490), (515, 124494), (618, 103745), (1030, 62247), (1545, 41498), (3090, 20749)]