9700290

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{37}}^1\times {\mathrm{971}}^1$

素因数の和:1024

約数の個数: 64

約数和(自身を含む): 26593920

約数和(自身を除く): 16893630

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 37, 45, 54, 74, 90, 111, 135, 185, 222, 270, 333, 370, 555, 666, 971, 999, 1110, 1665, 1942, 1998, 2913, 3330, 4855, 4995, 5826, 8739, 9710, 9990, 14565, 17478, 26217, 29130, 35927, 43695, 52434, 71854, 87390, 107781, 131085, 179635, 215562, 262170, 323343, 359270, 538905, 646686, 970029, 1077810, 1616715, 1940058, 3233430, 4850145, 9700290]

約数ペア:

[(1, 9700290), (2, 4850145), (3, 3233430), (5, 1940058), (6, 1616715), (9, 1077810), (10, 970029), (15, 646686), (18, 538905), (27, 359270), (30, 323343), (37, 262170), (45, 215562), (54, 179635), (74, 131085), (90, 107781), (111, 87390), (135, 71854), (185, 52434), (222, 43695), (270, 35927), (333, 29130), (370, 26217), (555, 17478), (666, 14565), (971, 9990), (999, 9710), (1110, 8739), (1665, 5826), (1942, 4995), (1998, 4855), (2913, 3330)]