5405040

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{7507}}^1$

素因数の和:7526

約数の個数: 60

約数和(自身を含む): 18154344

約数和(自身を除く): 12749304

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, 7507, 15014, 22521, 30028, 37535, 45042, 60056, 67563, 75070, 90084, 112605, 120112, 135126, 150140, 180168, 225210, 270252, 300280, 337815, 360336, 450420, 540504, 600560, 675630, 900840, 1081008, 1351260, 1801680, 2702520, 5405040]

約数ペア:

[(1, 5405040), (2, 2702520), (3, 1801680), (4, 1351260), (5, 1081008), (6, 900840), (8, 675630), (9, 600560), (10, 540504), (12, 450420), (15, 360336), (16, 337815), (18, 300280), (20, 270252), (24, 225210), (30, 180168), (36, 150140), (40, 135126), (45, 120112), (48, 112605), (60, 90084), (72, 75070), (80, 67563), (90, 60056), (120, 45042), (144, 37535), (180, 30028), (240, 22521), (360, 15014), (720, 7507)]