85723605

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{167}}^1$

素因数の和:267

約数の個数: 96

約数和(自身を含む): 175488768

約数和(自身を除く): 89765163

約数列:

[1, 3, 5, 9, 11, 15, 17, 33, 45, 51, 55, 61, 85, 99, 153, 165, 167, 183, 187, 255, 305, 495, 501, 549, 561, 671, 765, 835, 915, 935, 1037, 1503, 1683, 1837, 2013, 2505, 2745, 2805, 2839, 3111, 3355, 5185, 5511, 6039, 7515, 8415, 8517, 9185, 9333, 10065, 10187, 11407, 14195, 15555, 16533, 25551, 27555, 30195, 30561, 31229, 34221, 42585, 46665, 50935, 57035, 82665, 91683, 93687, 102663, 112057, 127755, 152805, 156145, 171105, 173179, 281061, 336171, 458415, 468435, 513315, 519537, 560285, 865895, 1008513, 1405305, 1558611, 1680855, 1904969, 2597685, 5042565, 5714907, 7793055, 9524845, 17144721, 28574535, 85723605]

約数ペア:

[(1, 85723605), (3, 28574535), (5, 17144721), (9, 9524845), (11, 7793055), (15, 5714907), (17, 5042565), (33, 2597685), (45, 1904969), (51, 1680855), (55, 1558611), (61, 1405305), (85, 1008513), (99, 865895), (153, 560285), (165, 519537), (167, 513315), (183, 468435), (187, 458415), (255, 336171), (305, 281061), (495, 173179), (501, 171105), (549, 156145), (561, 152805), (671, 127755), (765, 112057), (835, 102663), (915, 93687), (935, 91683), (1037, 82665), (1503, 57035), (1683, 50935), (1837, 46665), (2013, 42585), (2505, 34221), (2745, 31229), (2805, 30561), (2839, 30195), (3111, 27555), (3355, 25551), (5185, 16533), (5511, 15555), (6039, 14195), (7515, 11407), (8415, 10187), (8517, 10065), (9185, 9333)]