12824730

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{71}}^1\times {\mathrm{223}}^1$

素因数の和:313

約数の個数: 80

約数和(自身を含む): 35126784

約数和(自身を除く): 22302054

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 71, 81, 90, 135, 142, 162, 213, 223, 270, 355, 405, 426, 446, 639, 669, 710, 810, 1065, 1115, 1278, 1338, 1917, 2007, 2130, 2230, 3195, 3345, 3834, 4014, 5751, 6021, 6390, 6690, 9585, 10035, 11502, 12042, 15833, 18063, 19170, 20070, 28755, 30105, 31666, 36126, 47499, 57510, 60210, 79165, 90315, 94998, 142497, 158330, 180630, 237495, 284994, 427491, 474990, 712485, 854982, 1282473, 1424970, 2137455, 2564946, 4274910, 6412365, 12824730]

約数ペア:

[(1, 12824730), (2, 6412365), (3, 4274910), (5, 2564946), (6, 2137455), (9, 1424970), (10, 1282473), (15, 854982), (18, 712485), (27, 474990), (30, 427491), (45, 284994), (54, 237495), (71, 180630), (81, 158330), (90, 142497), (135, 94998), (142, 90315), (162, 79165), (213, 60210), (223, 57510), (270, 47499), (355, 36126), (405, 31666), (426, 30105), (446, 28755), (639, 20070), (669, 19170), (710, 18063), (810, 15833), (1065, 12042), (1115, 11502), (1278, 10035), (1338, 9585), (1917, 6690), (2007, 6390), (2130, 6021), (2230, 5751), (3195, 4014), (3345, 3834)]