2767260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{2713}}^1$

素因数の和:2742

約数の個数: 48

約数和(自身を含む): 8207136

約数和(自身を除く): 5439876

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 170, 204, 255, 340, 510, 1020, 2713, 5426, 8139, 10852, 13565, 16278, 27130, 32556, 40695, 46121, 54260, 81390, 92242, 138363, 162780, 184484, 230605, 276726, 461210, 553452, 691815, 922420, 1383630, 2767260]

約数ペア:

[(1, 2767260), (2, 1383630), (3, 922420), (4, 691815), (5, 553452), (6, 461210), (10, 276726), (12, 230605), (15, 184484), (17, 162780), (20, 138363), (30, 92242), (34, 81390), (51, 54260), (60, 46121), (68, 40695), (85, 32556), (102, 27130), (170, 16278), (204, 13565), (255, 10852), (340, 8139), (510, 5426), (1020, 2713)]