120009840

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{500041}}^1$

素因数の和:500057

約数の個数: 40

約数和(自身を含む): 372031248

約数和(自身を除く): 252021408

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 500041, 1000082, 1500123, 2000164, 2500205, 3000246, 4000328, 5000410, 6000492, 7500615, 8000656, 10000820, 12000984, 15001230, 20001640, 24001968, 30002460, 40003280, 60004920, 120009840]

約数ペア:

[(1, 120009840), (2, 60004920), (3, 40003280), (4, 30002460), (5, 24001968), (6, 20001640), (8, 15001230), (10, 12000984), (12, 10000820), (15, 8000656), (16, 7500615), (20, 6000492), (24, 5000410), (30, 4000328), (40, 3000246), (48, 2500205), (60, 2000164), (80, 1500123), (120, 1000082), (240, 500041)]