70045320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{197}}^1\times {\mathrm{2963}}^1$

素因数の和:3174

約数の個数: 64

約数和(自身を含む): 211273920

約数和(自身を除く): 141228600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 197, 394, 591, 788, 985, 1182, 1576, 1970, 2364, 2955, 2963, 3940, 4728, 5910, 5926, 7880, 8889, 11820, 11852, 14815, 17778, 23640, 23704, 29630, 35556, 44445, 59260, 71112, 88890, 118520, 177780, 355560, 583711, 1167422, 1751133, 2334844, 2918555, 3502266, 4669688, 5837110, 7004532, 8755665, 11674220, 14009064, 17511330, 23348440, 35022660, 70045320]

約数ペア:

[(1, 70045320), (2, 35022660), (3, 23348440), (4, 17511330), (5, 14009064), (6, 11674220), (8, 8755665), (10, 7004532), (12, 5837110), (15, 4669688), (20, 3502266), (24, 2918555), (30, 2334844), (40, 1751133), (60, 1167422), (120, 583711), (197, 355560), (394, 177780), (591, 118520), (788, 88890), (985, 71112), (1182, 59260), (1576, 44445), (1970, 35556), (2364, 29630), (2955, 23704), (2963, 23640), (3940, 17778), (4728, 14815), (5910, 11852), (5926, 11820), (7880, 8889)]