198054120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{150041}}^1$

素因数の和:150066

約数の個数: 64

約数和(自身を含む): 648181440

約数和(自身を除く): 450127320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 165, 220, 264, 330, 440, 660, 1320, 150041, 300082, 450123, 600164, 750205, 900246, 1200328, 1500410, 1650451, 1800492, 2250615, 3000820, 3300902, 3600984, 4501230, 4951353, 6001640, 6601804, 8252255, 9002460, 9902706, 13203608, 16504510, 18004920, 19805412, 24756765, 33009020, 39610824, 49513530, 66018040, 99027060, 198054120]

約数ペア:

[(1, 198054120), (2, 99027060), (3, 66018040), (4, 49513530), (5, 39610824), (6, 33009020), (8, 24756765), (10, 19805412), (11, 18004920), (12, 16504510), (15, 13203608), (20, 9902706), (22, 9002460), (24, 8252255), (30, 6601804), (33, 6001640), (40, 4951353), (44, 4501230), (55, 3600984), (60, 3300902), (66, 3000820), (88, 2250615), (110, 1800492), (120, 1650451), (132, 1500410), (165, 1200328), (220, 900246), (264, 750205), (330, 600164), (440, 450123), (660, 300082), (1320, 150041)]