133503660

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{247229}}^1$

素因数の和:247247

約数の個数: 48

約数和(自身を含む): 415346400

約数和(自身を除く): 281842740

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, 247229, 494458, 741687, 988916, 1236145, 1483374, 2225061, 2472290, 2966748, 3708435, 4450122, 4944580, 6675183, 7416870, 8900244, 11125305, 13350366, 14833740, 22250610, 26700732, 33375915, 44501220, 66751830, 133503660]

約数ペア:

[(1, 133503660), (2, 66751830), (3, 44501220), (4, 33375915), (5, 26700732), (6, 22250610), (9, 14833740), (10, 13350366), (12, 11125305), (15, 8900244), (18, 7416870), (20, 6675183), (27, 4944580), (30, 4450122), (36, 3708435), (45, 2966748), (54, 2472290), (60, 2225061), (90, 1483374), (108, 1236145), (135, 988916), (180, 741687), (270, 494458), (540, 247229)]