30027216

素因数分解:

$2^4\times 3^1\times {\mathrm{419}}^1\times {\mathrm{1493}}^1$

素因数の和:1923

約数の個数: 40

約数和(自身を含む): 77807520

約数和(自身を除く): 47780304

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 419, 838, 1257, 1493, 1676, 2514, 2986, 3352, 4479, 5028, 5972, 6704, 8958, 10056, 11944, 17916, 20112, 23888, 35832, 71664, 625567, 1251134, 1876701, 2502268, 3753402, 5004536, 7506804, 10009072, 15013608, 30027216]

約数ペア:

[(1, 30027216), (2, 15013608), (3, 10009072), (4, 7506804), (6, 5004536), (8, 3753402), (12, 2502268), (16, 1876701), (24, 1251134), (48, 625567), (419, 71664), (838, 35832), (1257, 23888), (1493, 20112), (1676, 17916), (2514, 11944), (2986, 10056), (3352, 8958), (4479, 6704), (5028, 5972)]