6305320

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{3217}}^1$

素因数の和:3242

約数の個数: 48

約数和(自身を含む): 16508340

約数和(自身を除く): 10203020

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 49, 56, 70, 98, 140, 196, 245, 280, 392, 490, 980, 1960, 3217, 6434, 12868, 16085, 22519, 25736, 32170, 45038, 64340, 90076, 112595, 128680, 157633, 180152, 225190, 315266, 450380, 630532, 788165, 900760, 1261064, 1576330, 3152660, 6305320]

約数ペア:

[(1, 6305320), (2, 3152660), (4, 1576330), (5, 1261064), (7, 900760), (8, 788165), (10, 630532), (14, 450380), (20, 315266), (28, 225190), (35, 180152), (40, 157633), (49, 128680), (56, 112595), (70, 90076), (98, 64340), (140, 45038), (196, 32170), (245, 25736), (280, 22519), (392, 16085), (490, 12868), (980, 6434), (1960, 3217)]