34890473880

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{521}}^1\times {\mathrm{186023}}^1$

素因数の和:186561

約数の個数: 96

約数和(自身を含む): 113612297760

約数和(自身を除く): 78721823880

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, 521, 1042, 1563, 2084, 2605, 3126, 4168, 4689, 5210, 6252, 7815, 9378, 10420, 12504, 15630, 18756, 20840, 23445, 31260, 37512, 46890, 62520, 93780, 186023, 187560, 372046, 558069, 744092, 930115, 1116138, 1488184, 1674207, 1860230, 2232276, 2790345, 3348414, 3720460, 4464552, 5580690, 6696828, 7440920, 8371035, 11161380, 13393656, 16742070, 22322760, 33484140, 66968280, 96917983, 193835966, 290753949, 387671932, 484589915, 581507898, 775343864, 872261847, 969179830, 1163015796, 1453769745, 1744523694, 1938359660, 2326031592, 2907539490, 3489047388, 3876719320, 4361309235, 5815078980, 6978094776, 8722618470, 11630157960, 17445236940, 34890473880]

約数ペア:

[(1, 34890473880), (2, 17445236940), (3, 11630157960), (4, 8722618470), (5, 6978094776), (6, 5815078980), (8, 4361309235), (9, 3876719320), (10, 3489047388), (12, 2907539490), (15, 2326031592), (18, 1938359660), (20, 1744523694), (24, 1453769745), (30, 1163015796), (36, 969179830), (40, 872261847), (45, 775343864), (60, 581507898), (72, 484589915), (90, 387671932), (120, 290753949), (180, 193835966), (360, 96917983), (521, 66968280), (1042, 33484140), (1563, 22322760), (2084, 16742070), (2605, 13393656), (3126, 11161380), (4168, 8371035), (4689, 7440920), (5210, 6696828), (6252, 5580690), (7815, 4464552), (9378, 3720460), (10420, 3348414), (12504, 2790345), (15630, 2232276), (18756, 1860230), (20840, 1674207), (23445, 1488184), (31260, 1116138), (37512, 930115), (46890, 744092), (62520, 558069), (93780, 372046), (186023, 187560)]