6946290

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1979}}^1$

素因数の和:2008

約数の個数: 64

約数和(自身を含む): 19958400

約数和(自身を除く): 13012110

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 30, 39, 45, 54, 65, 78, 90, 117, 130, 135, 195, 234, 270, 351, 390, 585, 702, 1170, 1755, 1979, 3510, 3958, 5937, 9895, 11874, 17811, 19790, 25727, 29685, 35622, 51454, 53433, 59370, 77181, 89055, 106866, 128635, 154362, 178110, 231543, 257270, 267165, 385905, 463086, 534330, 694629, 771810, 1157715, 1389258, 2315430, 3473145, 6946290]

約数ペア:

[(1, 6946290), (2, 3473145), (3, 2315430), (5, 1389258), (6, 1157715), (9, 771810), (10, 694629), (13, 534330), (15, 463086), (18, 385905), (26, 267165), (27, 257270), (30, 231543), (39, 178110), (45, 154362), (54, 128635), (65, 106866), (78, 89055), (90, 77181), (117, 59370), (130, 53433), (135, 51454), (195, 35622), (234, 29685), (270, 25727), (351, 19790), (390, 17811), (585, 11874), (702, 9895), (1170, 5937), (1755, 3958), (1979, 3510)]