315079290

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{1051}}^1\times {\mathrm{3331}}^1$

素因数の和:4395

約数の個数: 48

約数和(自身を含む): 820231776

約数和(自身を除く): 505152486

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 1051, 2102, 3153, 3331, 5255, 6306, 6662, 9459, 9993, 10510, 15765, 16655, 18918, 19986, 29979, 31530, 33310, 47295, 49965, 59958, 94590, 99930, 149895, 299790, 3500881, 7001762, 10502643, 17504405, 21005286, 31507929, 35008810, 52513215, 63015858, 105026430, 157539645, 315079290]

約数ペア:

[(1, 315079290), (2, 157539645), (3, 105026430), (5, 63015858), (6, 52513215), (9, 35008810), (10, 31507929), (15, 21005286), (18, 17504405), (30, 10502643), (45, 7001762), (90, 3500881), (1051, 299790), (2102, 149895), (3153, 99930), (3331, 94590), (5255, 59958), (6306, 49965), (6662, 47295), (9459, 33310), (9993, 31530), (10510, 29979), (15765, 19986), (16655, 18918)]