272930040

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{252713}}^1$

素因数の和:252733

約数の個数: 64

約数和(自身を含む): 909770400

約数和(自身を除く): 636840360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 252713, 505426, 758139, 1010852, 1263565, 1516278, 2021704, 2274417, 2527130, 3032556, 3790695, 4548834, 5054260, 6065112, 6823251, 7581390, 9097668, 10108520, 11372085, 13646502, 15162780, 18195336, 22744170, 27293004, 30325560, 34116255, 45488340, 54586008, 68232510, 90976680, 136465020, 272930040]

約数ペア:

[(1, 272930040), (2, 136465020), (3, 90976680), (4, 68232510), (5, 54586008), (6, 45488340), (8, 34116255), (9, 30325560), (10, 27293004), (12, 22744170), (15, 18195336), (18, 15162780), (20, 13646502), (24, 11372085), (27, 10108520), (30, 9097668), (36, 7581390), (40, 6823251), (45, 6065112), (54, 5054260), (60, 4548834), (72, 3790695), (90, 3032556), (108, 2527130), (120, 2274417), (135, 2021704), (180, 1516278), (216, 1263565), (270, 1010852), (360, 758139), (540, 505426), (1080, 252713)]