12187976760

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{787337}}^1$

素因数の和:787397

約数の個数: 96

約数和(自身を含む): 40532160240

約数和(自身を除く): 28344183480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 43, 45, 60, 72, 86, 90, 120, 129, 172, 180, 215, 258, 344, 360, 387, 430, 516, 645, 774, 860, 1032, 1290, 1548, 1720, 1935, 2580, 3096, 3870, 5160, 7740, 15480, 787337, 1574674, 2362011, 3149348, 3936685, 4724022, 6298696, 7086033, 7873370, 9448044, 11810055, 14172066, 15746740, 18896088, 23620110, 28344132, 31493480, 33855491, 35430165, 47240220, 56688264, 67710982, 70860330, 94480440, 101566473, 135421964, 141720660, 169277455, 203132946, 270843928, 283441320, 304699419, 338554910, 406265892, 507832365, 609398838, 677109820, 812531784, 1015664730, 1218797676, 1354219640, 1523497095, 2031329460, 2437595352, 3046994190, 4062658920, 6093988380, 12187976760]

約数ペア:

[(1, 12187976760), (2, 6093988380), (3, 4062658920), (4, 3046994190), (5, 2437595352), (6, 2031329460), (8, 1523497095), (9, 1354219640), (10, 1218797676), (12, 1015664730), (15, 812531784), (18, 677109820), (20, 609398838), (24, 507832365), (30, 406265892), (36, 338554910), (40, 304699419), (43, 283441320), (45, 270843928), (60, 203132946), (72, 169277455), (86, 141720660), (90, 135421964), (120, 101566473), (129, 94480440), (172, 70860330), (180, 67710982), (215, 56688264), (258, 47240220), (344, 35430165), (360, 33855491), (387, 31493480), (430, 28344132), (516, 23620110), (645, 18896088), (774, 15746740), (860, 14172066), (1032, 11810055), (1290, 9448044), (1548, 7873370), (1720, 7086033), (1935, 6298696), (2580, 4724022), (3096, 3936685), (3870, 3149348), (5160, 2362011), (7740, 1574674), (15480, 787337)]