30540348

素因数分解:

$2^2\times 3^3\times {\mathrm{83}}^1\times {\mathrm{3407}}^1$

素因数の和:3503

約数の個数: 48

約数和(自身を含む): 80156160

約数和(自身を除く): 49615812

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 83, 108, 166, 249, 332, 498, 747, 996, 1494, 2241, 2988, 3407, 4482, 6814, 8964, 10221, 13628, 20442, 30663, 40884, 61326, 91989, 122652, 183978, 282781, 367956, 565562, 848343, 1131124, 1696686, 2545029, 3393372, 5090058, 7635087, 10180116, 15270174, 30540348]

約数ペア:

[(1, 30540348), (2, 15270174), (3, 10180116), (4, 7635087), (6, 5090058), (9, 3393372), (12, 2545029), (18, 1696686), (27, 1131124), (36, 848343), (54, 565562), (83, 367956), (108, 282781), (166, 183978), (249, 122652), (332, 91989), (498, 61326), (747, 40884), (996, 30663), (1494, 20442), (2241, 13628), (2988, 10221), (3407, 8964), (4482, 6814)]