30345470

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{2707}}^1$

素因数の和:2792

約数の個数: 32

約数和(自身を含む): 58492800

約数和(自身を除く): 28147330

約数列:

[1, 2, 5, 10, 19, 38, 59, 95, 118, 190, 295, 590, 1121, 2242, 2707, 5414, 5605, 11210, 13535, 27070, 51433, 102866, 159713, 257165, 319426, 514330, 798565, 1597130, 3034547, 6069094, 15172735, 30345470]

約数ペア:

[(1, 30345470), (2, 15172735), (5, 6069094), (10, 3034547), (19, 1597130), (38, 798565), (59, 514330), (95, 319426), (118, 257165), (190, 159713), (295, 102866), (590, 51433), (1121, 27070), (2242, 13535), (2707, 11210), (5414, 5605)]