51402060

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{95189}}^1$

素因数の和:95207

約数の個数: 48

約数和(自身を含む): 159919200

約数和(自身を除く): 108517140

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, 95189, 190378, 285567, 380756, 475945, 571134, 856701, 951890, 1142268, 1427835, 1713402, 1903780, 2570103, 2855670, 3426804, 4283505, 5140206, 5711340, 8567010, 10280412, 12850515, 17134020, 25701030, 51402060]

約数ペア:

[(1, 51402060), (2, 25701030), (3, 17134020), (4, 12850515), (5, 10280412), (6, 8567010), (9, 5711340), (10, 5140206), (12, 4283505), (15, 3426804), (18, 2855670), (20, 2570103), (27, 1903780), (30, 1713402), (36, 1427835), (45, 1142268), (54, 951890), (60, 856701), (90, 571134), (108, 475945), (135, 380756), (180, 285567), (270, 190378), (540, 95189)]