89245920

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{10937}}^1$

素因数の和:10972

約数の個数: 96

約数和(自身を含む): 297688608

約数和(自身を除く): 208442688

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 68, 80, 85, 96, 102, 120, 136, 160, 170, 204, 240, 255, 272, 340, 408, 480, 510, 544, 680, 816, 1020, 1360, 1632, 2040, 2720, 4080, 8160, 10937, 21874, 32811, 43748, 54685, 65622, 87496, 109370, 131244, 164055, 174992, 185929, 218740, 262488, 328110, 349984, 371858, 437480, 524976, 557787, 656220, 743716, 874960, 929645, 1049952, 1115574, 1312440, 1487432, 1749920, 1859290, 2231148, 2624880, 2788935, 2974864, 3718580, 4462296, 5249760, 5577870, 5949728, 7437160, 8924592, 11155740, 14874320, 17849184, 22311480, 29748640, 44622960, 89245920]

約数ペア:

[(1, 89245920), (2, 44622960), (3, 29748640), (4, 22311480), (5, 17849184), (6, 14874320), (8, 11155740), (10, 8924592), (12, 7437160), (15, 5949728), (16, 5577870), (17, 5249760), (20, 4462296), (24, 3718580), (30, 2974864), (32, 2788935), (34, 2624880), (40, 2231148), (48, 1859290), (51, 1749920), (60, 1487432), (68, 1312440), (80, 1115574), (85, 1049952), (96, 929645), (102, 874960), (120, 743716), (136, 656220), (160, 557787), (170, 524976), (204, 437480), (240, 371858), (255, 349984), (272, 328110), (340, 262488), (408, 218740), (480, 185929), (510, 174992), (544, 164055), (680, 131244), (816, 109370), (1020, 87496), (1360, 65622), (1632, 54685), (2040, 43748), (2720, 32811), (4080, 21874), (8160, 10937)]