30058413

素因数分解:

$3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{641}}^1$

素因数の和:698

約数の個数: 48

約数和(自身を含む): 52695360

約数和(自身を除く): 22636947

約数列:

[1, 3, 7, 11, 21, 29, 33, 49, 77, 87, 147, 203, 231, 319, 539, 609, 641, 957, 1421, 1617, 1923, 2233, 4263, 4487, 6699, 7051, 13461, 15631, 18589, 21153, 31409, 46893, 49357, 55767, 94227, 130123, 148071, 204479, 345499, 390369, 613437, 910861, 1036497, 1431353, 2732583, 4294059, 10019471, 30058413]

約数ペア:

[(1, 30058413), (3, 10019471), (7, 4294059), (11, 2732583), (21, 1431353), (29, 1036497), (33, 910861), (49, 613437), (77, 390369), (87, 345499), (147, 204479), (203, 148071), (231, 130123), (319, 94227), (539, 55767), (609, 49357), (641, 46893), (957, 31409), (1421, 21153), (1617, 18589), (1923, 15631), (2233, 13461), (4263, 7051), (4487, 6699)]