23940090

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{88667}}^1$

素因数の和:88683

約数の個数: 32

約数和(自身を含む): 63840960

約数和(自身を除く): 39900870

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 88667, 177334, 266001, 443335, 532002, 798003, 886670, 1330005, 1596006, 2394009, 2660010, 3990015, 4788018, 7980030, 11970045, 23940090]

約数ペア:

[(1, 23940090), (2, 11970045), (3, 7980030), (5, 4788018), (6, 3990015), (9, 2660010), (10, 2394009), (15, 1596006), (18, 1330005), (27, 886670), (30, 798003), (45, 532002), (54, 443335), (90, 266001), (135, 177334), (270, 88667)]