30229416

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{19993}}^1$

素因数の和:20015

約数の個数: 64

約数和(自身を含む): 95971200

約数和(自身を除く): 65741784

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 168, 189, 216, 252, 378, 504, 756, 1512, 19993, 39986, 59979, 79972, 119958, 139951, 159944, 179937, 239916, 279902, 359874, 419853, 479832, 539811, 559804, 719748, 839706, 1079622, 1119608, 1259559, 1439496, 1679412, 2159244, 2519118, 3358824, 3778677, 4318488, 5038236, 7557354, 10076472, 15114708, 30229416]

約数ペア:

[(1, 30229416), (2, 15114708), (3, 10076472), (4, 7557354), (6, 5038236), (7, 4318488), (8, 3778677), (9, 3358824), (12, 2519118), (14, 2159244), (18, 1679412), (21, 1439496), (24, 1259559), (27, 1119608), (28, 1079622), (36, 839706), (42, 719748), (54, 559804), (56, 539811), (63, 479832), (72, 419853), (84, 359874), (108, 279902), (126, 239916), (168, 179937), (189, 159944), (216, 139951), (252, 119958), (378, 79972), (504, 59979), (756, 39986), (1512, 19993)]