24930540

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{3221}}^1$

素因数の和:3279

約数の個数: 72

約数和(自身を含む): 77405328

約数和(自身を除く): 52474788

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 43, 45, 60, 86, 90, 129, 172, 180, 215, 258, 387, 430, 516, 645, 774, 860, 1290, 1548, 1935, 2580, 3221, 3870, 6442, 7740, 9663, 12884, 16105, 19326, 28989, 32210, 38652, 48315, 57978, 64420, 96630, 115956, 138503, 144945, 193260, 277006, 289890, 415509, 554012, 579780, 692515, 831018, 1246527, 1385030, 1662036, 2077545, 2493054, 2770060, 4155090, 4986108, 6232635, 8310180, 12465270, 24930540]

約数ペア:

[(1, 24930540), (2, 12465270), (3, 8310180), (4, 6232635), (5, 4986108), (6, 4155090), (9, 2770060), (10, 2493054), (12, 2077545), (15, 1662036), (18, 1385030), (20, 1246527), (30, 831018), (36, 692515), (43, 579780), (45, 554012), (60, 415509), (86, 289890), (90, 277006), (129, 193260), (172, 144945), (180, 138503), (215, 115956), (258, 96630), (387, 64420), (430, 57978), (516, 48315), (645, 38652), (774, 32210), (860, 28989), (1290, 19326), (1548, 16105), (1935, 12884), (2580, 9663), (3221, 7740), (3870, 6442)]