11310240

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{23563}}^1$

素因数の和:23581

約数の個数: 48

約数和(自身を含む): 35628768

約数和(自身を除く): 24318528

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 23563, 47126, 70689, 94252, 117815, 141378, 188504, 235630, 282756, 353445, 377008, 471260, 565512, 706890, 754016, 942520, 1131024, 1413780, 1885040, 2262048, 2827560, 3770080, 5655120, 11310240]

約数ペア:

[(1, 11310240), (2, 5655120), (3, 3770080), (4, 2827560), (5, 2262048), (6, 1885040), (8, 1413780), (10, 1131024), (12, 942520), (15, 754016), (16, 706890), (20, 565512), (24, 471260), (30, 377008), (32, 353445), (40, 282756), (48, 235630), (60, 188504), (80, 141378), (96, 117815), (120, 94252), (160, 70689), (240, 47126), (480, 23563)]