68101290

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{53}}^1\times {\mathrm{4759}}^1$

素因数の和:4828

約数の個数: 64

約数和(自身を含む): 185068800

約数和(自身を除く): 116967510

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 53, 54, 90, 106, 135, 159, 265, 270, 318, 477, 530, 795, 954, 1431, 1590, 2385, 2862, 4759, 4770, 7155, 9518, 14277, 14310, 23795, 28554, 42831, 47590, 71385, 85662, 128493, 142770, 214155, 252227, 256986, 428310, 504454, 642465, 756681, 1261135, 1284930, 1513362, 2270043, 2522270, 3783405, 4540086, 6810129, 7566810, 11350215, 13620258, 22700430, 34050645, 68101290]

約数ペア:

[(1, 68101290), (2, 34050645), (3, 22700430), (5, 13620258), (6, 11350215), (9, 7566810), (10, 6810129), (15, 4540086), (18, 3783405), (27, 2522270), (30, 2270043), (45, 1513362), (53, 1284930), (54, 1261135), (90, 756681), (106, 642465), (135, 504454), (159, 428310), (265, 256986), (270, 252227), (318, 214155), (477, 142770), (530, 128493), (795, 85662), (954, 71385), (1431, 47590), (1590, 42831), (2385, 28554), (2862, 23795), (4759, 14310), (4770, 14277), (7155, 9518)]