12240690

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{757}}^1$

素因数の和:792

約数の個数: 96

約数和(自身を含む): 37329984

約数和(自身を除く): 25089294

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 21, 22, 30, 33, 35, 42, 49, 55, 66, 70, 77, 98, 105, 110, 147, 154, 165, 210, 231, 245, 294, 330, 385, 462, 490, 539, 735, 757, 770, 1078, 1155, 1470, 1514, 1617, 2271, 2310, 2695, 3234, 3785, 4542, 5299, 5390, 7570, 8085, 8327, 10598, 11355, 15897, 16170, 16654, 22710, 24981, 26495, 31794, 37093, 41635, 49962, 52990, 58289, 74186, 79485, 83270, 111279, 116578, 124905, 158970, 174867, 185465, 222558, 249810, 291445, 349734, 370930, 408023, 556395, 582890, 816046, 874335, 1112790, 1224069, 1748670, 2040115, 2448138, 4080230, 6120345, 12240690]

約数ペア:

[(1, 12240690), (2, 6120345), (3, 4080230), (5, 2448138), (6, 2040115), (7, 1748670), (10, 1224069), (11, 1112790), (14, 874335), (15, 816046), (21, 582890), (22, 556395), (30, 408023), (33, 370930), (35, 349734), (42, 291445), (49, 249810), (55, 222558), (66, 185465), (70, 174867), (77, 158970), (98, 124905), (105, 116578), (110, 111279), (147, 83270), (154, 79485), (165, 74186), (210, 58289), (231, 52990), (245, 49962), (294, 41635), (330, 37093), (385, 31794), (462, 26495), (490, 24981), (539, 22710), (735, 16654), (757, 16170), (770, 15897), (1078, 11355), (1155, 10598), (1470, 8327), (1514, 8085), (1617, 7570), (2271, 5390), (2310, 5299), (2695, 4542), (3234, 3785)]