10854540

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{20101}}^1$

素因数の和:20119

約数の個数: 48

約数和(自身を含む): 33771360

約数和(自身を除く): 22916820

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 20101, 40202, 60303, 80404, 100505, 120606, 180909, 201010, 241212, 301515, 361818, 402020, 542727, 603030, 723636, 904545, 1085454, 1206060, 1809090, 2170908, 2713635, 3618180, 5427270, 10854540]

約数ペア:

[(1, 10854540), (2, 5427270), (3, 3618180), (4, 2713635), (5, 2170908), (6, 1809090), (9, 1206060), (10, 1085454), (12, 904545), (15, 723636), (18, 603030), (20, 542727), (27, 402020), (30, 361818), (36, 301515), (45, 241212), (54, 201010), (60, 180909), (90, 120606), (108, 100505), (135, 80404), (180, 60303), (270, 40202), (540, 20101)]