10757740

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{1787}}^1$

素因数の和:1846

約数の個数: 48

約数和(自身を含む): 26433792

約数和(自身を除く): 15676052

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 43, 70, 86, 140, 172, 215, 301, 430, 602, 860, 1204, 1505, 1787, 3010, 3574, 6020, 7148, 8935, 12509, 17870, 25018, 35740, 50036, 62545, 76841, 125090, 153682, 250180, 307364, 384205, 537887, 768410, 1075774, 1536820, 2151548, 2689435, 5378870, 10757740]

約数ペア:

[(1, 10757740), (2, 5378870), (4, 2689435), (5, 2151548), (7, 1536820), (10, 1075774), (14, 768410), (20, 537887), (28, 384205), (35, 307364), (43, 250180), (70, 153682), (86, 125090), (140, 76841), (172, 62545), (215, 50036), (301, 35740), (430, 25018), (602, 17870), (860, 12509), (1204, 8935), (1505, 7148), (1787, 6020), (3010, 3574)]