86348700

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{31981}}^1$

素因数の和:32004

約数の個数: 72

約数和(自身を含む): 277603760

約数和(自身を除く): 191255060

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 90, 100, 108, 135, 150, 180, 225, 270, 300, 450, 540, 675, 900, 1350, 2700, 31981, 63962, 95943, 127924, 159905, 191886, 287829, 319810, 383772, 479715, 575658, 639620, 799525, 863487, 959430, 1151316, 1439145, 1599050, 1726974, 1918860, 2398575, 2878290, 3198100, 3453948, 4317435, 4797150, 5756580, 7195725, 8634870, 9594300, 14391450, 17269740, 21587175, 28782900, 43174350, 86348700]

約数ペア:

[(1, 86348700), (2, 43174350), (3, 28782900), (4, 21587175), (5, 17269740), (6, 14391450), (9, 9594300), (10, 8634870), (12, 7195725), (15, 5756580), (18, 4797150), (20, 4317435), (25, 3453948), (27, 3198100), (30, 2878290), (36, 2398575), (45, 1918860), (50, 1726974), (54, 1599050), (60, 1439145), (75, 1151316), (90, 959430), (100, 863487), (108, 799525), (135, 639620), (150, 575658), (180, 479715), (225, 383772), (270, 319810), (300, 287829), (450, 191886), (540, 159905), (675, 127924), (900, 95943), (1350, 63962), (2700, 31981)]