30848895

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{307}}^1$

素因数の和:365

約数の個数: 96

約数和(自身を含む): 69189120

約数和(自身を除く): 38340225

約数列:

[1, 3, 5, 7, 9, 11, 15, 21, 29, 33, 35, 45, 55, 63, 77, 87, 99, 105, 145, 165, 203, 231, 261, 307, 315, 319, 385, 435, 495, 609, 693, 921, 957, 1015, 1155, 1305, 1535, 1595, 1827, 2149, 2233, 2763, 2871, 3045, 3377, 3465, 4605, 4785, 6447, 6699, 8903, 9135, 10131, 10745, 11165, 13815, 14355, 16885, 19341, 20097, 23639, 26709, 30393, 32235, 33495, 44515, 50655, 62321, 70917, 80127, 96705, 97933, 100485, 118195, 133545, 151965, 186963, 212751, 293799, 311605, 354585, 400635, 489665, 560889, 685531, 881397, 934815, 1063755, 1468995, 2056593, 2804445, 3427655, 4406985, 6169779, 10282965, 30848895]

約数ペア:

[(1, 30848895), (3, 10282965), (5, 6169779), (7, 4406985), (9, 3427655), (11, 2804445), (15, 2056593), (21, 1468995), (29, 1063755), (33, 934815), (35, 881397), (45, 685531), (55, 560889), (63, 489665), (77, 400635), (87, 354585), (99, 311605), (105, 293799), (145, 212751), (165, 186963), (203, 151965), (231, 133545), (261, 118195), (307, 100485), (315, 97933), (319, 96705), (385, 80127), (435, 70917), (495, 62321), (609, 50655), (693, 44515), (921, 33495), (957, 32235), (1015, 30393), (1155, 26709), (1305, 23639), (1535, 20097), (1595, 19341), (1827, 16885), (2149, 14355), (2233, 13815), (2763, 11165), (2871, 10745), (3045, 10131), (3377, 9135), (3465, 8903), (4605, 6699), (4785, 6447)]