75198450

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{293}}^1$

素因数の和:396

約数の個数: 96

約数和(自身を含む): 196862400

約数和(自身を除く): 121663950

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 29, 30, 50, 58, 59, 75, 87, 118, 145, 150, 174, 177, 290, 293, 295, 354, 435, 586, 590, 725, 870, 879, 885, 1450, 1465, 1475, 1711, 1758, 1770, 2175, 2930, 2950, 3422, 4350, 4395, 4425, 5133, 7325, 8497, 8555, 8790, 8850, 10266, 14650, 16994, 17110, 17287, 21975, 25491, 25665, 34574, 42485, 42775, 43950, 50982, 51330, 51861, 84970, 85550, 86435, 103722, 127455, 128325, 172870, 212425, 254910, 256650, 259305, 424850, 432175, 501323, 518610, 637275, 864350, 1002646, 1274550, 1296525, 1503969, 2506615, 2593050, 3007938, 5013230, 7519845, 12533075, 15039690, 25066150, 37599225, 75198450]

約数ペア:

[(1, 75198450), (2, 37599225), (3, 25066150), (5, 15039690), (6, 12533075), (10, 7519845), (15, 5013230), (25, 3007938), (29, 2593050), (30, 2506615), (50, 1503969), (58, 1296525), (59, 1274550), (75, 1002646), (87, 864350), (118, 637275), (145, 518610), (150, 501323), (174, 432175), (177, 424850), (290, 259305), (293, 256650), (295, 254910), (354, 212425), (435, 172870), (586, 128325), (590, 127455), (725, 103722), (870, 86435), (879, 85550), (885, 84970), (1450, 51861), (1465, 51330), (1475, 50982), (1711, 43950), (1758, 42775), (1770, 42485), (2175, 34574), (2930, 25665), (2950, 25491), (3422, 21975), (4350, 17287), (4395, 17110), (4425, 16994), (5133, 14650), (7325, 10266), (8497, 8850), (8555, 8790)]