30120684

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{1319}}^1$

素因数の和:1510

約数の個数: 48

約数和(自身を含む): 77172480

約数和(自身を除く): 47051796

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 173, 346, 519, 692, 1038, 1319, 1903, 2076, 2638, 3806, 3957, 5276, 5709, 7612, 7914, 11418, 14509, 15828, 22836, 29018, 43527, 58036, 87054, 174108, 228187, 456374, 684561, 912748, 1369122, 2510057, 2738244, 5020114, 7530171, 10040228, 15060342, 30120684]

約数ペア:

[(1, 30120684), (2, 15060342), (3, 10040228), (4, 7530171), (6, 5020114), (11, 2738244), (12, 2510057), (22, 1369122), (33, 912748), (44, 684561), (66, 456374), (132, 228187), (173, 174108), (346, 87054), (519, 58036), (692, 43527), (1038, 29018), (1319, 22836), (1903, 15828), (2076, 14509), (2638, 11418), (3806, 7914), (3957, 7612), (5276, 5709)]