1101365280

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{764837}}^1$

素因数の和:764858

約数の個数: 72

約数和(自身を含む): 3758413932

約数和(自身を除く): 2657048652

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 764837, 1529674, 2294511, 3059348, 3824185, 4589022, 6118696, 6883533, 7648370, 9178044, 11472555, 12237392, 13767066, 15296740, 18356088, 22945110, 24474784, 27534132, 30593480, 34417665, 36712176, 45890220, 55068264, 61186960, 68835330, 73424352, 91780440, 110136528, 122373920, 137670660, 183560880, 220273056, 275341320, 367121760, 550682640, 1101365280]

約数ペア:

[(1, 1101365280), (2, 550682640), (3, 367121760), (4, 275341320), (5, 220273056), (6, 183560880), (8, 137670660), (9, 122373920), (10, 110136528), (12, 91780440), (15, 73424352), (16, 68835330), (18, 61186960), (20, 55068264), (24, 45890220), (30, 36712176), (32, 34417665), (36, 30593480), (40, 27534132), (45, 24474784), (48, 22945110), (60, 18356088), (72, 15296740), (80, 13767066), (90, 12237392), (96, 11472555), (120, 9178044), (144, 7648370), (160, 6883533), (180, 6118696), (240, 4589022), (288, 3824185), (360, 3059348), (480, 2294511), (720, 1529674), (1440, 764837)]