214949430

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{239}}^1\times {\mathrm{3331}}^1$

素因数の和:3586

約数の個数: 64

約数和(自身を含む): 575769600

約数和(自身を除く): 360820170

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 239, 270, 478, 717, 1195, 1434, 2151, 2390, 3331, 3585, 4302, 6453, 6662, 7170, 9993, 10755, 12906, 16655, 19986, 21510, 29979, 32265, 33310, 49965, 59958, 64530, 89937, 99930, 149895, 179874, 299790, 449685, 796109, 899370, 1592218, 2388327, 3980545, 4776654, 7164981, 7961090, 11941635, 14329962, 21494943, 23883270, 35824905, 42989886, 71649810, 107474715, 214949430]

約数ペア:

[(1, 214949430), (2, 107474715), (3, 71649810), (5, 42989886), (6, 35824905), (9, 23883270), (10, 21494943), (15, 14329962), (18, 11941635), (27, 7961090), (30, 7164981), (45, 4776654), (54, 3980545), (90, 2388327), (135, 1592218), (239, 899370), (270, 796109), (478, 449685), (717, 299790), (1195, 179874), (1434, 149895), (2151, 99930), (2390, 89937), (3331, 64530), (3585, 59958), (4302, 49965), (6453, 33310), (6662, 32265), (7170, 29979), (9993, 21510), (10755, 19986), (12906, 16655)]