3050300

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1$

素因数の和:131

約数の個数: 72

約数和(自身を含む): 7499520

約数和(自身を除く): 4449220

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 25, 44, 47, 50, 55, 59, 94, 100, 110, 118, 188, 220, 235, 236, 275, 295, 470, 517, 550, 590, 649, 940, 1034, 1100, 1175, 1180, 1298, 1475, 2068, 2350, 2585, 2596, 2773, 2950, 3245, 4700, 5170, 5546, 5900, 6490, 10340, 11092, 12925, 12980, 13865, 16225, 25850, 27730, 30503, 32450, 51700, 55460, 61006, 64900, 69325, 122012, 138650, 152515, 277300, 305030, 610060, 762575, 1525150, 3050300]

約数ペア:

[(1, 3050300), (2, 1525150), (4, 762575), (5, 610060), (10, 305030), (11, 277300), (20, 152515), (22, 138650), (25, 122012), (44, 69325), (47, 64900), (50, 61006), (55, 55460), (59, 51700), (94, 32450), (100, 30503), (110, 27730), (118, 25850), (188, 16225), (220, 13865), (235, 12980), (236, 12925), (275, 11092), (295, 10340), (470, 6490), (517, 5900), (550, 5546), (590, 5170), (649, 4700), (940, 3245), (1034, 2950), (1100, 2773), (1175, 2596), (1180, 2585), (1298, 2350), (1475, 2068)]