30523808

素因数分解:

$2^5\times 7^1\times {\mathrm{43}}^1\times {\mathrm{3169}}^1$

素因数の和:3229

約数の個数: 48

約数和(自身を含む): 70297920

約数和(自身を除く): 39774112

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 43, 56, 86, 112, 172, 224, 301, 344, 602, 688, 1204, 1376, 2408, 3169, 4816, 6338, 9632, 12676, 22183, 25352, 44366, 50704, 88732, 101408, 136267, 177464, 272534, 354928, 545068, 709856, 953869, 1090136, 1907738, 2180272, 3815476, 4360544, 7630952, 15261904, 30523808]

約数ペア:

[(1, 30523808), (2, 15261904), (4, 7630952), (7, 4360544), (8, 3815476), (14, 2180272), (16, 1907738), (28, 1090136), (32, 953869), (43, 709856), (56, 545068), (86, 354928), (112, 272534), (172, 177464), (224, 136267), (301, 101408), (344, 88732), (602, 50704), (688, 44366), (1204, 25352), (1376, 22183), (2408, 12676), (3169, 9632), (4816, 6338)]