30814776

素因数分解:

$2^3\times 3^3\times {\mathrm{331}}^1\times {\mathrm{431}}^1$

素因数の和:777

約数の個数: 64

約数和(自身を含む): 86054400

約数和(自身を除く): 55239624

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 331, 431, 662, 862, 993, 1293, 1324, 1724, 1986, 2586, 2648, 2979, 3448, 3879, 3972, 5172, 5958, 7758, 7944, 8937, 10344, 11637, 11916, 15516, 17874, 23274, 23832, 31032, 35748, 46548, 71496, 93096, 142661, 285322, 427983, 570644, 855966, 1141288, 1283949, 1711932, 2567898, 3423864, 3851847, 5135796, 7703694, 10271592, 15407388, 30814776]

約数ペア:

[(1, 30814776), (2, 15407388), (3, 10271592), (4, 7703694), (6, 5135796), (8, 3851847), (9, 3423864), (12, 2567898), (18, 1711932), (24, 1283949), (27, 1141288), (36, 855966), (54, 570644), (72, 427983), (108, 285322), (216, 142661), (331, 93096), (431, 71496), (662, 46548), (862, 35748), (993, 31032), (1293, 23832), (1324, 23274), (1724, 17874), (1986, 15516), (2586, 11916), (2648, 11637), (2979, 10344), (3448, 8937), (3879, 7944), (3972, 7758), (5172, 5958)]