6143620

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{6269}}^1$

素因数の和:6292

約数の個数: 36

約数和(自身を含む): 15010380

約数和(自身を除く): 8866760

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 70, 98, 140, 196, 245, 490, 980, 6269, 12538, 25076, 31345, 43883, 62690, 87766, 125380, 175532, 219415, 307181, 438830, 614362, 877660, 1228724, 1535905, 3071810, 6143620]

約数ペア:

[(1, 6143620), (2, 3071810), (4, 1535905), (5, 1228724), (7, 877660), (10, 614362), (14, 438830), (20, 307181), (28, 219415), (35, 175532), (49, 125380), (70, 87766), (98, 62690), (140, 43883), (196, 31345), (245, 25076), (490, 12538), (980, 6269)]