63445440

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{66089}}^1$

素因数の和:66109

約数の個数: 56

約数和(自身を含む): 201442320

約数和(自身を除く): 137996880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960, 66089, 132178, 198267, 264356, 330445, 396534, 528712, 660890, 793068, 991335, 1057424, 1321780, 1586136, 1982670, 2114848, 2643560, 3172272, 3965340, 4229696, 5287120, 6344544, 7930680, 10574240, 12689088, 15861360, 21148480, 31722720, 63445440]

約数ペア:

[(1, 63445440), (2, 31722720), (3, 21148480), (4, 15861360), (5, 12689088), (6, 10574240), (8, 7930680), (10, 6344544), (12, 5287120), (15, 4229696), (16, 3965340), (20, 3172272), (24, 2643560), (30, 2114848), (32, 1982670), (40, 1586136), (48, 1321780), (60, 1057424), (64, 991335), (80, 793068), (96, 660890), (120, 528712), (160, 396534), (192, 330445), (240, 264356), (320, 198267), (480, 132178), (960, 66089)]