30398148

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{2647}}^1$

素因数の和:2697

約数の個数: 72

約数和(自身を含む): 86748480

約数和(自身を除く): 56350332

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 29, 33, 36, 44, 58, 66, 87, 99, 116, 132, 174, 198, 261, 319, 348, 396, 522, 638, 957, 1044, 1276, 1914, 2647, 2871, 3828, 5294, 5742, 7941, 10588, 11484, 15882, 23823, 29117, 31764, 47646, 58234, 76763, 87351, 95292, 116468, 153526, 174702, 230289, 262053, 307052, 349404, 460578, 524106, 690867, 844393, 921156, 1048212, 1381734, 1688786, 2533179, 2763468, 3377572, 5066358, 7599537, 10132716, 15199074, 30398148]

約数ペア:

[(1, 30398148), (2, 15199074), (3, 10132716), (4, 7599537), (6, 5066358), (9, 3377572), (11, 2763468), (12, 2533179), (18, 1688786), (22, 1381734), (29, 1048212), (33, 921156), (36, 844393), (44, 690867), (58, 524106), (66, 460578), (87, 349404), (99, 307052), (116, 262053), (132, 230289), (174, 174702), (198, 153526), (261, 116468), (319, 95292), (348, 87351), (396, 76763), (522, 58234), (638, 47646), (957, 31764), (1044, 29117), (1276, 23823), (1914, 15882), (2647, 11484), (2871, 10588), (3828, 7941), (5294, 5742)]