27127410

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{1237}}^1$

素因数の和:1307

約数の個数: 64

約数和(自身を含む): 70595712

約数和(自身を除く): 43468302

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 43, 51, 85, 86, 102, 129, 170, 215, 255, 258, 430, 510, 645, 731, 1237, 1290, 1462, 2193, 2474, 3655, 3711, 4386, 6185, 7310, 7422, 10965, 12370, 18555, 21029, 21930, 37110, 42058, 53191, 63087, 105145, 106382, 126174, 159573, 210290, 265955, 315435, 319146, 531910, 630870, 797865, 904247, 1595730, 1808494, 2712741, 4521235, 5425482, 9042470, 13563705, 27127410]

約数ペア:

[(1, 27127410), (2, 13563705), (3, 9042470), (5, 5425482), (6, 4521235), (10, 2712741), (15, 1808494), (17, 1595730), (30, 904247), (34, 797865), (43, 630870), (51, 531910), (85, 319146), (86, 315435), (102, 265955), (129, 210290), (170, 159573), (215, 126174), (255, 106382), (258, 105145), (430, 63087), (510, 53191), (645, 42058), (731, 37110), (1237, 21930), (1290, 21029), (1462, 18555), (2193, 12370), (2474, 10965), (3655, 7422), (3711, 7310), (4386, 6185)]