22253970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{23929}}^1$

素因数の和:23970

約数の個数: 32

約数和(自身を含む): 55134720

約数和(自身を除く): 32880750

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 155, 186, 310, 465, 930, 23929, 47858, 71787, 119645, 143574, 239290, 358935, 717870, 741799, 1483598, 2225397, 3708995, 4450794, 7417990, 11126985, 22253970]

約数ペア:

[(1, 22253970), (2, 11126985), (3, 7417990), (5, 4450794), (6, 3708995), (10, 2225397), (15, 1483598), (30, 741799), (31, 717870), (62, 358935), (93, 239290), (155, 143574), (186, 119645), (310, 71787), (465, 47858), (930, 23929)]