15132420

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{9341}}^1$

素因数の和:9362

約数の個数: 60

約数和(自身を含む): 47476044

約数和(自身を除く): 32343624

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, 9341, 18682, 28023, 37364, 46705, 56046, 84069, 93410, 112092, 140115, 168138, 186820, 252207, 280230, 336276, 420345, 504414, 560460, 756621, 840690, 1008828, 1261035, 1513242, 1681380, 2522070, 3026484, 3783105, 5044140, 7566210, 15132420]

約数ペア:

[(1, 15132420), (2, 7566210), (3, 5044140), (4, 3783105), (5, 3026484), (6, 2522070), (9, 1681380), (10, 1513242), (12, 1261035), (15, 1008828), (18, 840690), (20, 756621), (27, 560460), (30, 504414), (36, 420345), (45, 336276), (54, 280230), (60, 252207), (81, 186820), (90, 168138), (108, 140115), (135, 112092), (162, 93410), (180, 84069), (270, 56046), (324, 46705), (405, 37364), (540, 28023), (810, 18682), (1620, 9341)]