77020965

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{757}}^1$

素因数の和:811

約数の個数: 96

約数和(自身を含む): 170277120

約数和(自身を除く): 93256155

約数列:

[1, 3, 5, 7, 9, 15, 17, 19, 21, 35, 45, 51, 57, 63, 85, 95, 105, 119, 133, 153, 171, 255, 285, 315, 323, 357, 399, 595, 665, 757, 765, 855, 969, 1071, 1197, 1615, 1785, 1995, 2261, 2271, 2907, 3785, 4845, 5299, 5355, 5985, 6783, 6813, 11305, 11355, 12869, 14383, 14535, 15897, 20349, 26495, 33915, 34065, 38607, 43149, 47691, 64345, 71915, 79485, 90083, 100681, 101745, 115821, 129447, 193035, 215745, 238455, 244511, 270249, 302043, 450415, 503405, 579105, 647235, 733533, 810747, 906129, 1222555, 1351245, 1510215, 1711577, 2200599, 3667665, 4053735, 4530645, 5134731, 8557885, 11002995, 15404193, 25673655, 77020965]

約数ペア:

[(1, 77020965), (3, 25673655), (5, 15404193), (7, 11002995), (9, 8557885), (15, 5134731), (17, 4530645), (19, 4053735), (21, 3667665), (35, 2200599), (45, 1711577), (51, 1510215), (57, 1351245), (63, 1222555), (85, 906129), (95, 810747), (105, 733533), (119, 647235), (133, 579105), (153, 503405), (171, 450415), (255, 302043), (285, 270249), (315, 244511), (323, 238455), (357, 215745), (399, 193035), (595, 129447), (665, 115821), (757, 101745), (765, 100681), (855, 90083), (969, 79485), (1071, 71915), (1197, 64345), (1615, 47691), (1785, 43149), (1995, 38607), (2261, 34065), (2271, 33915), (2907, 26495), (3785, 20349), (4845, 15897), (5299, 14535), (5355, 14383), (5985, 12869), (6783, 11355), (6813, 11305)]