9680715

素因数分解:

$3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1$

素因数の和:122

約数の個数: 80

約数和(自身を含む): 19758816

約数和(自身を除く): 10078101

約数列:

[1, 3, 5, 9, 11, 15, 27, 33, 41, 45, 53, 55, 81, 99, 123, 135, 159, 165, 205, 265, 297, 369, 405, 451, 477, 495, 583, 615, 795, 891, 1107, 1353, 1431, 1485, 1749, 1845, 2173, 2255, 2385, 2915, 3321, 4059, 4293, 4455, 5247, 5535, 6519, 6765, 7155, 8745, 10865, 12177, 15741, 16605, 19557, 20295, 21465, 23903, 26235, 32595, 36531, 47223, 58671, 60885, 71709, 78705, 97785, 119515, 176013, 182655, 215127, 236115, 293355, 358545, 645381, 880065, 1075635, 1936143, 3226905, 9680715]

約数ペア:

[(1, 9680715), (3, 3226905), (5, 1936143), (9, 1075635), (11, 880065), (15, 645381), (27, 358545), (33, 293355), (41, 236115), (45, 215127), (53, 182655), (55, 176013), (81, 119515), (99, 97785), (123, 78705), (135, 71709), (159, 60885), (165, 58671), (205, 47223), (265, 36531), (297, 32595), (369, 26235), (405, 23903), (451, 21465), (477, 20295), (495, 19557), (583, 16605), (615, 15741), (795, 12177), (891, 10865), (1107, 8745), (1353, 7155), (1431, 6765), (1485, 6519), (1749, 5535), (1845, 5247), (2173, 4455), (2255, 4293), (2385, 4059), (2915, 3321)]