89725920

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{1747}}^1$

素因数の和:1872

約数の個数: 96

約数和(自身を含む): 285441408

約数和(自身を除く): 195715488

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 107, 120, 160, 214, 240, 321, 428, 480, 535, 642, 856, 1070, 1284, 1605, 1712, 1747, 2140, 2568, 3210, 3424, 3494, 4280, 5136, 5241, 6420, 6988, 8560, 8735, 10272, 10482, 12840, 13976, 17120, 17470, 20964, 25680, 26205, 27952, 34940, 41928, 51360, 52410, 55904, 69880, 83856, 104820, 139760, 167712, 186929, 209640, 279520, 373858, 419280, 560787, 747716, 838560, 934645, 1121574, 1495432, 1869290, 2243148, 2803935, 2990864, 3738580, 4486296, 5607870, 5981728, 7477160, 8972592, 11215740, 14954320, 17945184, 22431480, 29908640, 44862960, 89725920]

約数ペア:

[(1, 89725920), (2, 44862960), (3, 29908640), (4, 22431480), (5, 17945184), (6, 14954320), (8, 11215740), (10, 8972592), (12, 7477160), (15, 5981728), (16, 5607870), (20, 4486296), (24, 3738580), (30, 2990864), (32, 2803935), (40, 2243148), (48, 1869290), (60, 1495432), (80, 1121574), (96, 934645), (107, 838560), (120, 747716), (160, 560787), (214, 419280), (240, 373858), (321, 279520), (428, 209640), (480, 186929), (535, 167712), (642, 139760), (856, 104820), (1070, 83856), (1284, 69880), (1605, 55904), (1712, 52410), (1747, 51360), (2140, 41928), (2568, 34940), (3210, 27952), (3424, 26205), (3494, 25680), (4280, 20964), (5136, 17470), (5241, 17120), (6420, 13976), (6988, 12840), (8560, 10482), (8735, 10272)]