24484845

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1$

素因数の和:115

約数の個数: 128

約数和(自身を含む): 54743040

約数和(自身を除く): 30258195

約数列:

[1, 3, 5, 7, 11, 15, 17, 21, 29, 33, 35, 43, 51, 55, 77, 85, 87, 105, 119, 129, 145, 165, 187, 203, 215, 231, 255, 301, 319, 357, 385, 435, 473, 493, 561, 595, 609, 645, 731, 903, 935, 957, 1015, 1155, 1247, 1309, 1419, 1479, 1505, 1595, 1785, 2193, 2233, 2365, 2465, 2805, 3045, 3311, 3451, 3655, 3741, 3927, 4515, 4785, 5117, 5423, 6235, 6545, 6699, 7095, 7395, 8041, 8729, 9933, 10353, 10965, 11165, 13717, 15351, 16269, 16555, 17255, 18705, 19635, 21199, 24123, 25585, 26187, 27115, 33495, 37961, 40205, 41151, 43645, 49665, 51765, 56287, 63597, 68585, 76755, 81345, 96019, 105995, 113883, 120615, 130935, 148393, 168861, 189805, 205755, 233189, 281435, 288057, 317985, 445179, 480095, 569415, 699567, 741965, 844305, 1165945, 1440285, 1632323, 2225895, 3497835, 4896969, 8161615, 24484845]

約数ペア:

[(1, 24484845), (3, 8161615), (5, 4896969), (7, 3497835), (11, 2225895), (15, 1632323), (17, 1440285), (21, 1165945), (29, 844305), (33, 741965), (35, 699567), (43, 569415), (51, 480095), (55, 445179), (77, 317985), (85, 288057), (87, 281435), (105, 233189), (119, 205755), (129, 189805), (145, 168861), (165, 148393), (187, 130935), (203, 120615), (215, 113883), (231, 105995), (255, 96019), (301, 81345), (319, 76755), (357, 68585), (385, 63597), (435, 56287), (473, 51765), (493, 49665), (561, 43645), (595, 41151), (609, 40205), (645, 37961), (731, 33495), (903, 27115), (935, 26187), (957, 25585), (1015, 24123), (1155, 21199), (1247, 19635), (1309, 18705), (1419, 17255), (1479, 16555), (1505, 16269), (1595, 15351), (1785, 13717), (2193, 11165), (2233, 10965), (2365, 10353), (2465, 9933), (2805, 8729), (3045, 8041), (3311, 7395), (3451, 7095), (3655, 6699), (3741, 6545), (3927, 6235), (4515, 5423), (4785, 5117)]