90724033.000000000

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{1409}}^1$

素因数の和:1491

約数の個数: 144

約数和(自身を含む): 873021240

約数和(自身を除く): 593430552

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 53, 72, 78, 96, 104, 106, 117, 144, 156, 159, 208, 212, 234, 288, 312, 318, 416, 424, 468, 477, 624, 636, 689, 848, 936, 954, 1248, 1272, 1378, 1409, 1696, 1872, 1908, 2067, 2544, 2756, 2818, 3744, 3816, 4134, 4227, 5088, 5512, 5636, 6201, 7632, 8268, 8454, 11024, 11272, 12402, 12681, 15264, 16536, 16908, 18317, 22048, 22544, 24804, 25362, 33072, 33816, 36634, 45088, 49608, 50724, 54951, 66144, 67632, 73268, 74677, 99216, 101448, 109902, 135264, 146536, 149354, 164853, 198432, 202896, 219804, 224031, 293072, 298708, 329706, 405792, 439608, 448062, 586144, 597416, 659412, 672093, 879216, 896124, 970801, 1194832, 1318824, 1344186, 1758432, 1792248, 1941602, 2389664, 2637648, 2688372, 2912403, 3584496, 3883204, 5275296, 5376744, 5824806, 7168992, 7766408, 8737209, 10753488, 11649612, 15532816, 17474418, 21506976, 23299224, 31065632, 34948836, 46598448, 69897672, 93196896, 139795344, 279590688]

約数ペア:

[(1, 279590688), (2, 139795344), (3, 93196896), (4, 69897672), (6, 46598448), (8, 34948836), (9, 31065632), (12, 23299224), (13, 21506976), (16, 17474418), (18, 15532816), (24, 11649612), (26, 10753488), (32, 8737209), (36, 7766408), (39, 7168992), (48, 5824806), (52, 5376744), (53, 5275296), (72, 3883204), (78, 3584496), (96, 2912403), (104, 2688372), (106, 2637648), (117, 2389664), (144, 1941602), (156, 1792248), (159, 1758432), (208, 1344186), (212, 1318824), (234, 1194832), (288, 970801), (312, 896124), (318, 879216), (416, 672093), (424, 659412), (468, 597416), (477, 586144), (624, 448062), (636, 439608), (689, 405792), (848, 329706), (936, 298708), (954, 293072), (1248, 224031), (1272, 219804), (1378, 202896), (1409, 198432), (1696, 164853), (1872, 149354), (1908, 146536), (2067, 135264), (2544, 109902), (2756, 101448), (2818, 99216), (3744, 74677), (3816, 73268), (4134, 67632), (4227, 66144), (5088, 54951), (5512, 50724), (5636, 49608), (6201, 45088), (7632, 36634), (8268, 33816), (8454, 33072), (11024, 25362), (11272, 24804), (12402, 22544), (12681, 22048), (15264, 18317), (16536, 16908)]