8755890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{157}}^1$

素因数の和:204

約数の個数: 96

約数和(自身を含む): 24981696

約数和(自身を除く): 16225806

約数列:

[1, 2, 3, 5, 6, 10, 11, 13, 15, 22, 26, 30, 33, 39, 55, 65, 66, 78, 110, 130, 143, 157, 165, 169, 195, 286, 314, 330, 338, 390, 429, 471, 507, 715, 785, 845, 858, 942, 1014, 1430, 1570, 1690, 1727, 1859, 2041, 2145, 2355, 2535, 3454, 3718, 4082, 4290, 4710, 5070, 5181, 5577, 6123, 8635, 9295, 10205, 10362, 11154, 12246, 17270, 18590, 20410, 22451, 25905, 26533, 27885, 30615, 44902, 51810, 53066, 55770, 61230, 67353, 79599, 112255, 132665, 134706, 159198, 224510, 265330, 291863, 336765, 397995, 583726, 673530, 795990, 875589, 1459315, 1751178, 2918630, 4377945, 8755890]

約数ペア:

[(1, 8755890), (2, 4377945), (3, 2918630), (5, 1751178), (6, 1459315), (10, 875589), (11, 795990), (13, 673530), (15, 583726), (22, 397995), (26, 336765), (30, 291863), (33, 265330), (39, 224510), (55, 159198), (65, 134706), (66, 132665), (78, 112255), (110, 79599), (130, 67353), (143, 61230), (157, 55770), (165, 53066), (169, 51810), (195, 44902), (286, 30615), (314, 27885), (330, 26533), (338, 25905), (390, 22451), (429, 20410), (471, 18590), (507, 17270), (715, 12246), (785, 11154), (845, 10362), (858, 10205), (942, 9295), (1014, 8635), (1430, 6123), (1570, 5577), (1690, 5181), (1727, 5070), (1859, 4710), (2041, 4290), (2145, 4082), (2355, 3718), (2535, 3454)]