171027720

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{158359}}^1$

素因数の和:158379

約数の個数: 64

約数和(自身を含む): 570096000

約数和(自身を除く): 399068280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 158359, 316718, 475077, 633436, 791795, 950154, 1266872, 1425231, 1583590, 1900308, 2375385, 2850462, 3167180, 3800616, 4275693, 4750770, 5700924, 6334360, 7126155, 8551386, 9501540, 11401848, 14252310, 17102772, 19003080, 21378465, 28504620, 34205544, 42756930, 57009240, 85513860, 171027720]

約数ペア:

[(1, 171027720), (2, 85513860), (3, 57009240), (4, 42756930), (5, 34205544), (6, 28504620), (8, 21378465), (9, 19003080), (10, 17102772), (12, 14252310), (15, 11401848), (18, 9501540), (20, 8551386), (24, 7126155), (27, 6334360), (30, 5700924), (36, 4750770), (40, 4275693), (45, 3800616), (54, 3167180), (60, 2850462), (72, 2375385), (90, 1900308), (108, 1583590), (120, 1425231), (135, 1266872), (180, 950154), (216, 791795), (270, 633436), (360, 475077), (540, 316718), (1080, 158359)]