65084700

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{7481}}^1$

素因数の和:7527

約数の個数: 72

約数和(自身を含む): 194831280

約数和(自身を除く): 129746580

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 29, 30, 50, 58, 60, 75, 87, 100, 116, 145, 150, 174, 290, 300, 348, 435, 580, 725, 870, 1450, 1740, 2175, 2900, 4350, 7481, 8700, 14962, 22443, 29924, 37405, 44886, 74810, 89772, 112215, 149620, 187025, 216949, 224430, 374050, 433898, 448860, 561075, 650847, 748100, 867796, 1084745, 1122150, 1301694, 2169490, 2244300, 2603388, 3254235, 4338980, 5423725, 6508470, 10847450, 13016940, 16271175, 21694900, 32542350, 65084700]

約数ペア:

[(1, 65084700), (2, 32542350), (3, 21694900), (4, 16271175), (5, 13016940), (6, 10847450), (10, 6508470), (12, 5423725), (15, 4338980), (20, 3254235), (25, 2603388), (29, 2244300), (30, 2169490), (50, 1301694), (58, 1122150), (60, 1084745), (75, 867796), (87, 748100), (100, 650847), (116, 561075), (145, 448860), (150, 433898), (174, 374050), (290, 224430), (300, 216949), (348, 187025), (435, 149620), (580, 112215), (725, 89772), (870, 74810), (1450, 44886), (1740, 37405), (2175, 29924), (2900, 22443), (4350, 14962), (7481, 8700)]