25169490

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{359}}^1$

素因数の和:432

約数の個数: 96

約数和(自身を含む): 70761600

約数和(自身を除く): 45592110

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 30, 38, 41, 45, 57, 82, 90, 95, 114, 123, 171, 190, 205, 246, 285, 342, 359, 369, 410, 570, 615, 718, 738, 779, 855, 1077, 1230, 1558, 1710, 1795, 1845, 2154, 2337, 3231, 3590, 3690, 3895, 4674, 5385, 6462, 6821, 7011, 7790, 10770, 11685, 13642, 14022, 14719, 16155, 20463, 23370, 29438, 32310, 34105, 35055, 40926, 44157, 61389, 68210, 70110, 73595, 88314, 102315, 122778, 132471, 147190, 204630, 220785, 264942, 279661, 306945, 441570, 559322, 613890, 662355, 838983, 1324710, 1398305, 1677966, 2516949, 2796610, 4194915, 5033898, 8389830, 12584745, 25169490]

約数ペア:

[(1, 25169490), (2, 12584745), (3, 8389830), (5, 5033898), (6, 4194915), (9, 2796610), (10, 2516949), (15, 1677966), (18, 1398305), (19, 1324710), (30, 838983), (38, 662355), (41, 613890), (45, 559322), (57, 441570), (82, 306945), (90, 279661), (95, 264942), (114, 220785), (123, 204630), (171, 147190), (190, 132471), (205, 122778), (246, 102315), (285, 88314), (342, 73595), (359, 70110), (369, 68210), (410, 61389), (570, 44157), (615, 40926), (718, 35055), (738, 34105), (779, 32310), (855, 29438), (1077, 23370), (1230, 20463), (1558, 16155), (1710, 14719), (1795, 14022), (1845, 13642), (2154, 11685), (2337, 10770), (3231, 7790), (3590, 7011), (3690, 6821), (3895, 6462), (4674, 5385)]