56988720

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{79151}}^1$

素因数の和:79170

約数の個数: 60

約数和(自身を含む): 191389536

約数和(自身を除く): 134400816

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 79151, 158302, 237453, 316604, 395755, 474906, 633208, 712359, 791510, 949812, 1187265, 1266416, 1424718, 1583020, 1899624, 2374530, 2849436, 3166040, 3561795, 3799248, 4749060, 5698872, 6332080, 7123590, 9498120, 11397744, 14247180, 18996240, 28494360, 56988720]

約数ペア:

[(1, 56988720), (2, 28494360), (3, 18996240), (4, 14247180), (5, 11397744), (6, 9498120), (8, 7123590), (9, 6332080), (10, 5698872), (12, 4749060), (15, 3799248), (16, 3561795), (18, 3166040), (20, 2849436), (24, 2374530), (30, 1899624), (36, 1583020), (40, 1424718), (45, 1266416), (48, 1187265), (60, 949812), (72, 791510), (80, 712359), (90, 633208), (120, 474906), (144, 395755), (180, 316604), (240, 237453), (360, 158302), (720, 79151)]