4465431060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{379}}^1\times {\mathrm{1499}}^1$

素因数の和:2021

約数の個数: 96

約数和(自身を含む): 12640320000

約数和(自身を除く): 8174888940

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 131, 262, 379, 393, 524, 655, 758, 786, 1137, 1310, 1499, 1516, 1572, 1895, 1965, 2274, 2620, 2998, 3790, 3930, 4497, 4548, 5685, 5996, 7495, 7580, 7860, 8994, 11370, 14990, 17988, 22485, 22740, 29980, 44970, 49649, 89940, 99298, 148947, 196369, 198596, 248245, 297894, 392738, 496490, 568121, 589107, 595788, 744735, 785476, 981845, 992980, 1136242, 1178214, 1489470, 1704363, 1963690, 2272484, 2356428, 2840605, 2945535, 2978940, 3408726, 3927380, 5681210, 5891070, 6817452, 8521815, 11362420, 11782140, 17043630, 34087260, 74423851, 148847702, 223271553, 297695404, 372119255, 446543106, 744238510, 893086212, 1116357765, 1488477020, 2232715530, 4465431060]

約数ペア:

[(1, 4465431060), (2, 2232715530), (3, 1488477020), (4, 1116357765), (5, 893086212), (6, 744238510), (10, 446543106), (12, 372119255), (15, 297695404), (20, 223271553), (30, 148847702), (60, 74423851), (131, 34087260), (262, 17043630), (379, 11782140), (393, 11362420), (524, 8521815), (655, 6817452), (758, 5891070), (786, 5681210), (1137, 3927380), (1310, 3408726), (1499, 2978940), (1516, 2945535), (1572, 2840605), (1895, 2356428), (1965, 2272484), (2274, 1963690), (2620, 1704363), (2998, 1489470), (3790, 1178214), (3930, 1136242), (4497, 992980), (4548, 981845), (5685, 785476), (5996, 744735), (7495, 595788), (7580, 589107), (7860, 568121), (8994, 496490), (11370, 392738), (14990, 297894), (17988, 248245), (22485, 198596), (22740, 196369), (29980, 148947), (44970, 99298), (49649, 89940)]