195383280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{814097}}^1$

素因数の和:814113

約数の個数: 40

約数和(自身を含む): 605688912

約数和(自身を除く): 410305632

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 814097, 1628194, 2442291, 3256388, 4070485, 4884582, 6512776, 8140970, 9769164, 12211455, 13025552, 16281940, 19538328, 24422910, 32563880, 39076656, 48845820, 65127760, 97691640, 195383280]

約数ペア:

[(1, 195383280), (2, 97691640), (3, 65127760), (4, 48845820), (5, 39076656), (6, 32563880), (8, 24422910), (10, 19538328), (12, 16281940), (15, 13025552), (16, 12211455), (20, 9769164), (24, 8140970), (30, 6512776), (40, 4884582), (48, 4070485), (60, 3256388), (80, 2442291), (120, 1628194), (240, 814097)]