170713980

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{105379}}^1$

素因数の和:105400

約数の個数: 60

約数和(自身を含む): 535541160

約数和(自身を除く): 364827180

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 270, 324, 405, 540, 810, 1620, 105379, 210758, 316137, 421516, 526895, 632274, 948411, 1053790, 1264548, 1580685, 1896822, 2107580, 2845233, 3161370, 3793644, 4742055, 5690466, 6322740, 8535699, 9484110, 11380932, 14226165, 17071398, 18968220, 28452330, 34142796, 42678495, 56904660, 85356990, 170713980]

約数ペア:

[(1, 170713980), (2, 85356990), (3, 56904660), (4, 42678495), (5, 34142796), (6, 28452330), (9, 18968220), (10, 17071398), (12, 14226165), (15, 11380932), (18, 9484110), (20, 8535699), (27, 6322740), (30, 5690466), (36, 4742055), (45, 3793644), (54, 3161370), (60, 2845233), (81, 2107580), (90, 1896822), (108, 1580685), (135, 1264548), (162, 1053790), (180, 948411), (270, 632274), (324, 526895), (405, 421516), (540, 316137), (810, 210758), (1620, 105379)]