5141430

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{8161}}^1$

素因数の和:8181

約数の個数: 48

約数和(自身を含む): 15279264

約数和(自身を除く): 10137834

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 8161, 16322, 24483, 40805, 48966, 57127, 73449, 81610, 114254, 122415, 146898, 171381, 244830, 285635, 342762, 367245, 514143, 571270, 734490, 856905, 1028286, 1713810, 2570715, 5141430]

約数ペア:

[(1, 5141430), (2, 2570715), (3, 1713810), (5, 1028286), (6, 856905), (7, 734490), (9, 571270), (10, 514143), (14, 367245), (15, 342762), (18, 285635), (21, 244830), (30, 171381), (35, 146898), (42, 122415), (45, 114254), (63, 81610), (70, 73449), (90, 57127), (105, 48966), (126, 40805), (210, 24483), (315, 16322), (630, 8161)]