89799030

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{110863}}^1$

素因数の和:110882

約数の個数: 40

約数和(自身を含む): 241461792

約数和(自身を除く): 151662762

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 405, 810, 110863, 221726, 332589, 554315, 665178, 997767, 1108630, 1662945, 1995534, 2993301, 3325890, 4988835, 5986602, 8979903, 9977670, 14966505, 17959806, 29933010, 44899515, 89799030]

約数ペア:

[(1, 89799030), (2, 44899515), (3, 29933010), (5, 17959806), (6, 14966505), (9, 9977670), (10, 8979903), (15, 5986602), (18, 4988835), (27, 3325890), (30, 2993301), (45, 1995534), (54, 1662945), (81, 1108630), (90, 997767), (135, 665178), (162, 554315), (270, 332589), (405, 221726), (810, 110863)]