30235062

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{269}}^1$

素因数の和:429

約数の個数: 64

約数和(自身を含む): 71850240

約数和(自身を除く): 41615178

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 131, 143, 262, 269, 286, 393, 429, 538, 786, 807, 858, 1441, 1614, 1703, 2882, 2959, 3406, 3497, 4323, 5109, 5918, 6994, 8646, 8877, 10218, 10491, 17754, 18733, 20982, 35239, 37466, 38467, 56199, 70478, 76934, 105717, 112398, 115401, 211434, 230802, 387629, 458107, 775258, 916214, 1162887, 1374321, 2325774, 2748642, 5039177, 10078354, 15117531, 30235062]

約数ペア:

[(1, 30235062), (2, 15117531), (3, 10078354), (6, 5039177), (11, 2748642), (13, 2325774), (22, 1374321), (26, 1162887), (33, 916214), (39, 775258), (66, 458107), (78, 387629), (131, 230802), (143, 211434), (262, 115401), (269, 112398), (286, 105717), (393, 76934), (429, 70478), (538, 56199), (786, 38467), (807, 37466), (858, 35239), (1441, 20982), (1614, 18733), (1703, 17754), (2882, 10491), (2959, 10218), (3406, 8877), (3497, 8646), (4323, 6994), (5109, 5918)]