30789348

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{1627}}^1$

素因数の和:1736

約数の個数: 48

約数和(自身を含む): 76581120

約数和(自身を除く): 45791772

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 83, 114, 166, 228, 249, 332, 498, 996, 1577, 1627, 3154, 3254, 4731, 4881, 6308, 6508, 9462, 9762, 18924, 19524, 30913, 61826, 92739, 123652, 135041, 185478, 270082, 370956, 405123, 540164, 810246, 1620492, 2565779, 5131558, 7697337, 10263116, 15394674, 30789348]

約数ペア:

[(1, 30789348), (2, 15394674), (3, 10263116), (4, 7697337), (6, 5131558), (12, 2565779), (19, 1620492), (38, 810246), (57, 540164), (76, 405123), (83, 370956), (114, 270082), (166, 185478), (228, 135041), (249, 123652), (332, 92739), (498, 61826), (996, 30913), (1577, 19524), (1627, 18924), (3154, 9762), (3254, 9462), (4731, 6508), (4881, 6308)]