86259180

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{59}}^3$

素因数の和:196

約数の個数: 96

約数和(自身を含む): 280788480

約数和(自身を除く): 194529300

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 59, 60, 70, 84, 105, 118, 140, 177, 210, 236, 295, 354, 413, 420, 590, 708, 826, 885, 1180, 1239, 1652, 1770, 2065, 2478, 3481, 3540, 4130, 4956, 6195, 6962, 8260, 10443, 12390, 13924, 17405, 20886, 24367, 24780, 34810, 41772, 48734, 52215, 69620, 73101, 97468, 104430, 121835, 146202, 205379, 208860, 243670, 292404, 365505, 410758, 487340, 616137, 731010, 821516, 1026895, 1232274, 1437653, 1462020, 2053790, 2464548, 2875306, 3080685, 4107580, 4312959, 5750612, 6161370, 7188265, 8625918, 12322740, 14376530, 17251836, 21564795, 28753060, 43129590, 86259180]

約数ペア:

[(1, 86259180), (2, 43129590), (3, 28753060), (4, 21564795), (5, 17251836), (6, 14376530), (7, 12322740), (10, 8625918), (12, 7188265), (14, 6161370), (15, 5750612), (20, 4312959), (21, 4107580), (28, 3080685), (30, 2875306), (35, 2464548), (42, 2053790), (59, 1462020), (60, 1437653), (70, 1232274), (84, 1026895), (105, 821516), (118, 731010), (140, 616137), (177, 487340), (210, 410758), (236, 365505), (295, 292404), (354, 243670), (413, 208860), (420, 205379), (590, 146202), (708, 121835), (826, 104430), (885, 97468), (1180, 73101), (1239, 69620), (1652, 52215), (1770, 48734), (2065, 41772), (2478, 34810), (3481, 24780), (3540, 24367), (4130, 20886), (4956, 17405), (6195, 13924), (6962, 12390), (8260, 10443)]