2195078040

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{6097439}}^1$

素因数の和:6097456

約数の個数: 48

約数和(自身を含む): 7134004800

約数和(自身を除く): 4938926760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 6097439, 12194878, 18292317, 24389756, 30487195, 36584634, 48779512, 54876951, 60974390, 73169268, 91461585, 109753902, 121948780, 146338536, 182923170, 219507804, 243897560, 274384755, 365846340, 439015608, 548769510, 731692680, 1097539020, 2195078040]

約数ペア:

[(1, 2195078040), (2, 1097539020), (3, 731692680), (4, 548769510), (5, 439015608), (6, 365846340), (8, 274384755), (9, 243897560), (10, 219507804), (12, 182923170), (15, 146338536), (18, 121948780), (20, 109753902), (24, 91461585), (30, 73169268), (36, 60974390), (40, 54876951), (45, 48779512), (60, 36584634), (72, 30487195), (90, 24389756), (120, 18292317), (180, 12194878), (360, 6097439)]