30619716

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{5839}}^1$

素因数の和:5888

約数の個数: 48

約数和(自身を含む): 78489600

約数和(自身を除く): 47869884

約数列:

[1, 2, 3, 4, 6, 12, 19, 23, 38, 46, 57, 69, 76, 92, 114, 138, 228, 276, 437, 874, 1311, 1748, 2622, 5244, 5839, 11678, 17517, 23356, 35034, 70068, 110941, 134297, 221882, 268594, 332823, 402891, 443764, 537188, 665646, 805782, 1331292, 1611564, 2551643, 5103286, 7654929, 10206572, 15309858, 30619716]

約数ペア:

[(1, 30619716), (2, 15309858), (3, 10206572), (4, 7654929), (6, 5103286), (12, 2551643), (19, 1611564), (23, 1331292), (38, 805782), (46, 665646), (57, 537188), (69, 443764), (76, 402891), (92, 332823), (114, 268594), (138, 221882), (228, 134297), (276, 110941), (437, 70068), (874, 35034), (1311, 23356), (1748, 17517), (2622, 11678), (5244, 5839)]