75804923085

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{131}}^1\times {\mathrm{157}}^1\times {\mathrm{229}}^1$

素因数の和:591

約数の個数: 128

約数和(自身を含む): 131242636800

約数和(自身を除く): 55437713715

約数列:

[1, 3, 5, 15, 29, 37, 87, 111, 131, 145, 157, 185, 229, 393, 435, 471, 555, 655, 687, 785, 1073, 1145, 1965, 2355, 3219, 3435, 3799, 4553, 4847, 5365, 5809, 6641, 8473, 11397, 13659, 14541, 16095, 17427, 18995, 19923, 20567, 22765, 24235, 25419, 29045, 29999, 33205, 35953, 42365, 56985, 61701, 68295, 72705, 87135, 89997, 99615, 102835, 107859, 127095, 140563, 149995, 168461, 179765, 245717, 308505, 421689, 449985, 505383, 539295, 596443, 702815, 737151, 760979, 842305, 869971, 1042637, 1109963, 1228585, 1330261, 1789329, 2108445, 2282937, 2526915, 2609913, 2982215, 3127911, 3329889, 3685755, 3804895, 3990783, 4349855, 4709843, 5213185, 5549815, 6651305, 8946645, 11414685, 13049565, 14129529, 15639555, 16649445, 19953915, 22068391, 23549215, 32188927, 38577569, 66205173, 70647645, 96566781, 110341955, 115732707, 136585447, 160944635, 174264191, 192887845, 331025865, 409756341, 482833905, 522792573, 578663535, 682927235, 871320955, 2048781705, 2613962865, 5053661539, 15160984617, 25268307695, 75804923085]

約数ペア:

[(1, 75804923085), (3, 25268307695), (5, 15160984617), (15, 5053661539), (29, 2613962865), (37, 2048781705), (87, 871320955), (111, 682927235), (131, 578663535), (145, 522792573), (157, 482833905), (185, 409756341), (229, 331025865), (393, 192887845), (435, 174264191), (471, 160944635), (555, 136585447), (655, 115732707), (687, 110341955), (785, 96566781), (1073, 70647645), (1145, 66205173), (1965, 38577569), (2355, 32188927), (3219, 23549215), (3435, 22068391), (3799, 19953915), (4553, 16649445), (4847, 15639555), (5365, 14129529), (5809, 13049565), (6641, 11414685), (8473, 8946645), (11397, 6651305), (13659, 5549815), (14541, 5213185), (16095, 4709843), (17427, 4349855), (18995, 3990783), (19923, 3804895), (20567, 3685755), (22765, 3329889), (24235, 3127911), (25419, 2982215), (29045, 2609913), (29999, 2526915), (33205, 2282937), (35953, 2108445), (42365, 1789329), (56985, 1330261), (61701, 1228585), (68295, 1109963), (72705, 1042637), (87135, 869971), (89997, 842305), (99615, 760979), (102835, 737151), (107859, 702815), (127095, 596443), (140563, 539295), (149995, 505383), (168461, 449985), (179765, 421689), (245717, 308505)]