109080

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{101}}^1$

素因数の和:121

約数の個数: 64

約数和(自身を含む): 367200

約数和(自身を除く): 258120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 101, 108, 120, 135, 180, 202, 216, 270, 303, 360, 404, 505, 540, 606, 808, 909, 1010, 1080, 1212, 1515, 1818, 2020, 2424, 2727, 3030, 3636, 4040, 4545, 5454, 6060, 7272, 9090, 10908, 12120, 13635, 18180, 21816, 27270, 36360, 54540, 109080]

約数ペア:

[(1, 109080), (2, 54540), (3, 36360), (4, 27270), (5, 21816), (6, 18180), (8, 13635), (9, 12120), (10, 10908), (12, 9090), (15, 7272), (18, 6060), (20, 5454), (24, 4545), (27, 4040), (30, 3636), (36, 3030), (40, 2727), (45, 2424), (54, 2020), (60, 1818), (72, 1515), (90, 1212), (101, 1080), (108, 1010), (120, 909), (135, 808), (180, 606), (202, 540), (216, 505), (270, 404), (303, 360)]