8813970

素因数分解:

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

素因数の和:360

約数の個数: 96

約数和(自身を含む): 25945920

約数和(自身を除く): 17131950

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 29, 30, 33, 45, 55, 58, 66, 87, 90, 99, 110, 145, 165, 174, 198, 261, 290, 307, 319, 330, 435, 495, 522, 614, 638, 870, 921, 957, 990, 1305, 1535, 1595, 1842, 1914, 2610, 2763, 2871, 3070, 3190, 3377, 4605, 4785, 5526, 5742, 6754, 8903, 9210, 9570, 10131, 13815, 14355, 16885, 17806, 20262, 26709, 27630, 28710, 30393, 33770, 44515, 50655, 53418, 60786, 80127, 89030, 97933, 101310, 133545, 151965, 160254, 195866, 267090, 293799, 303930, 400635, 489665, 587598, 801270, 881397, 979330, 1468995, 1762794, 2937990, 4406985, 8813970]

約数ペア:

[(1, 8813970), (2, 4406985), (3, 2937990), (5, 1762794), (6, 1468995), (9, 979330), (10, 881397), (11, 801270), (15, 587598), (18, 489665), (22, 400635), (29, 303930), (30, 293799), (33, 267090), (45, 195866), (55, 160254), (58, 151965), (66, 133545), (87, 101310), (90, 97933), (99, 89030), (110, 80127), (145, 60786), (165, 53418), (174, 50655), (198, 44515), (261, 33770), (290, 30393), (307, 28710), (319, 27630), (330, 26709), (435, 20262), (495, 17806), (522, 16885), (614, 14355), (638, 13815), (870, 10131), (921, 9570), (957, 9210), (990, 8903), (1305, 6754), (1535, 5742), (1595, 5526), (1842, 4785), (1914, 4605), (2610, 3377), (2763, 3190), (2871, 3070)]