40753845

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{167}}^1$

素因数の和:235

約数の個数: 96

約数和(自身を含む): 84913920

約数和(自身を除く): 44160075

約数列:

[1, 3, 5, 9, 11, 15, 17, 29, 33, 45, 51, 55, 85, 87, 99, 145, 153, 165, 167, 187, 255, 261, 319, 435, 493, 495, 501, 561, 765, 835, 935, 957, 1305, 1479, 1503, 1595, 1683, 1837, 2465, 2505, 2805, 2839, 2871, 4437, 4785, 4843, 5423, 5511, 7395, 7515, 8415, 8517, 9185, 14195, 14355, 14529, 16269, 16533, 22185, 24215, 25551, 27115, 27555, 31229, 42585, 43587, 48807, 53273, 72645, 81345, 82331, 82665, 93687, 127755, 156145, 159819, 217935, 244035, 246993, 266365, 281061, 411655, 468435, 479457, 740979, 799095, 905641, 1234965, 1405305, 2397285, 2716923, 3704895, 4528205, 8150769, 13584615, 40753845]

約数ペア:

[(1, 40753845), (3, 13584615), (5, 8150769), (9, 4528205), (11, 3704895), (15, 2716923), (17, 2397285), (29, 1405305), (33, 1234965), (45, 905641), (51, 799095), (55, 740979), (85, 479457), (87, 468435), (99, 411655), (145, 281061), (153, 266365), (165, 246993), (167, 244035), (187, 217935), (255, 159819), (261, 156145), (319, 127755), (435, 93687), (493, 82665), (495, 82331), (501, 81345), (561, 72645), (765, 53273), (835, 48807), (935, 43587), (957, 42585), (1305, 31229), (1479, 27555), (1503, 27115), (1595, 25551), (1683, 24215), (1837, 22185), (2465, 16533), (2505, 16269), (2805, 14529), (2839, 14355), (2871, 14195), (4437, 9185), (4785, 8517), (4843, 8415), (5423, 7515), (5511, 7395)]