30041772

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{1223}}^1$

素因数の和:1342

約数の個数: 48

約数和(自身を含む): 74027520

約数和(自身を除く): 43985748

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 89, 92, 138, 178, 267, 276, 356, 534, 1068, 1223, 2047, 2446, 3669, 4094, 4892, 6141, 7338, 8188, 12282, 14676, 24564, 28129, 56258, 84387, 108847, 112516, 168774, 217694, 326541, 337548, 435388, 653082, 1306164, 2503481, 5006962, 7510443, 10013924, 15020886, 30041772]

約数ペア:

[(1, 30041772), (2, 15020886), (3, 10013924), (4, 7510443), (6, 5006962), (12, 2503481), (23, 1306164), (46, 653082), (69, 435388), (89, 337548), (92, 326541), (138, 217694), (178, 168774), (267, 112516), (276, 108847), (356, 84387), (534, 56258), (1068, 28129), (1223, 24564), (2047, 14676), (2446, 12282), (3669, 8188), (4094, 7338), (4892, 6141)]