1415845980

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{873979}}^1$

素因数の和:874000

約数の個数: 60

約数和(自身を含む): 4441566360

約数和(自身を除く): 3025720380

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, 873979, 1747958, 2621937, 3495916, 4369895, 5243874, 7865811, 8739790, 10487748, 13109685, 15731622, 17479580, 23597433, 26219370, 31463244, 39329055, 47194866, 52438740, 70792299, 78658110, 94389732, 117987165, 141584598, 157316220, 235974330, 283169196, 353961495, 471948660, 707922990, 1415845980]

約数ペア:

[(1, 1415845980), (2, 707922990), (3, 471948660), (4, 353961495), (5, 283169196), (6, 235974330), (9, 157316220), (10, 141584598), (12, 117987165), (15, 94389732), (18, 78658110), (20, 70792299), (27, 52438740), (30, 47194866), (36, 39329055), (45, 31463244), (54, 26219370), (60, 23597433), (81, 17479580), (90, 15731622), (108, 13109685), (135, 10487748), (162, 8739790), (180, 7865811), (270, 5243874), (324, 4369895), (405, 3495916), (540, 2621937), (810, 1747958), (1620, 873979)]