30941010

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{127}}^1\times {\mathrm{2707}}^1$

素因数の和:2847

約数の個数: 48

約数和(自身を含む): 81110016

約数和(自身を除く): 50169006

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 127, 254, 381, 635, 762, 1143, 1270, 1905, 2286, 2707, 3810, 5414, 5715, 8121, 11430, 13535, 16242, 24363, 27070, 40605, 48726, 81210, 121815, 243630, 343789, 687578, 1031367, 1718945, 2062734, 3094101, 3437890, 5156835, 6188202, 10313670, 15470505, 30941010]

約数ペア:

[(1, 30941010), (2, 15470505), (3, 10313670), (5, 6188202), (6, 5156835), (9, 3437890), (10, 3094101), (15, 2062734), (18, 1718945), (30, 1031367), (45, 687578), (90, 343789), (127, 243630), (254, 121815), (381, 81210), (635, 48726), (762, 40605), (1143, 27070), (1270, 24363), (1905, 16242), (2286, 13535), (2707, 11430), (3810, 8121), (5414, 5715)]