34309980

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{21179}}^1$

素因数の和:21200

約数の個数: 60

約数和(自身を含む): 107636760

約数和(自身を除く): 73326780

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, 21179, 42358, 63537, 84716, 105895, 127074, 190611, 211790, 254148, 317685, 381222, 423580, 571833, 635370, 762444, 953055, 1143666, 1270740, 1715499, 1906110, 2287332, 2859165, 3430998, 3812220, 5718330, 6861996, 8577495, 11436660, 17154990, 34309980]

約数ペア:

[(1, 34309980), (2, 17154990), (3, 11436660), (4, 8577495), (5, 6861996), (6, 5718330), (9, 3812220), (10, 3430998), (12, 2859165), (15, 2287332), (18, 1906110), (20, 1715499), (27, 1270740), (30, 1143666), (36, 953055), (45, 762444), (54, 635370), (60, 571833), (81, 423580), (90, 381222), (108, 317685), (135, 254148), (162, 211790), (180, 190611), (270, 127074), (324, 105895), (405, 84716), (540, 63537), (810, 42358), (1620, 21179)]