23203080

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{64453}}^1$

素因数の和:64470

約数の個数: 48

約数和(自身を含む): 75411180

約数和(自身を除く): 52208100

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 64453, 128906, 193359, 257812, 322265, 386718, 515624, 580077, 644530, 773436, 966795, 1160154, 1289060, 1546872, 1933590, 2320308, 2578120, 2900385, 3867180, 4640616, 5800770, 7734360, 11601540, 23203080]

約数ペア:

[(1, 23203080), (2, 11601540), (3, 7734360), (4, 5800770), (5, 4640616), (6, 3867180), (8, 2900385), (9, 2578120), (10, 2320308), (12, 1933590), (15, 1546872), (18, 1289060), (20, 1160154), (24, 966795), (30, 773436), (36, 644530), (40, 580077), (45, 515624), (60, 386718), (72, 322265), (90, 257812), (120, 193359), (180, 128906), (360, 64453)]