1375161120

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{954973}}^1$

素因数の和:954994

約数の個数: 72

約数和(自身を含む): 4692742236

約数和(自身を除く): 3317581116

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, 954973, 1909946, 2864919, 3819892, 4774865, 5729838, 7639784, 8594757, 9549730, 11459676, 14324595, 15279568, 17189514, 19099460, 22919352, 28649190, 30559136, 34379028, 38198920, 42973785, 45838704, 57298380, 68758056, 76397840, 85947570, 91677408, 114596760, 137516112, 152795680, 171895140, 229193520, 275032224, 343790280, 458387040, 687580560, 1375161120]

約数ペア:

[(1, 1375161120), (2, 687580560), (3, 458387040), (4, 343790280), (5, 275032224), (6, 229193520), (8, 171895140), (9, 152795680), (10, 137516112), (12, 114596760), (15, 91677408), (16, 85947570), (18, 76397840), (20, 68758056), (24, 57298380), (30, 45838704), (32, 42973785), (36, 38198920), (40, 34379028), (45, 30559136), (48, 28649190), (60, 22919352), (72, 19099460), (80, 17189514), (90, 15279568), (96, 14324595), (120, 11459676), (144, 9549730), (160, 8594757), (180, 7639784), (240, 5729838), (288, 4774865), (360, 3819892), (480, 2864919), (720, 1909946), (1440, 954973)]