2015226300

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{337}}^1\times {\mathrm{643}}^1$

素因数の和:1028

約数の個数: 144

約数和(自身を含む): 6046057472

約数和(自身を除く): 4030831172

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 31, 50, 60, 62, 75, 93, 100, 124, 150, 155, 186, 300, 310, 337, 372, 465, 620, 643, 674, 775, 930, 1011, 1286, 1348, 1550, 1685, 1860, 1929, 2022, 2325, 2572, 3100, 3215, 3370, 3858, 4044, 4650, 5055, 6430, 6740, 7716, 8425, 9300, 9645, 10110, 10447, 12860, 16075, 16850, 19290, 19933, 20220, 20894, 25275, 31341, 32150, 33700, 38580, 39866, 41788, 48225, 50550, 52235, 59799, 62682, 64300, 79732, 96450, 99665, 101100, 104470, 119598, 125364, 156705, 192900, 199330, 208940, 216691, 239196, 261175, 298995, 313410, 398660, 433382, 498325, 522350, 597990, 626820, 650073, 783525, 866764, 996650, 1044700, 1083455, 1195980, 1300146, 1494975, 1567050, 1993300, 2166910, 2600292, 2989950, 3134100, 3250365, 4333820, 5417275, 5979900, 6500730, 6717421, 10834550, 13001460, 13434842, 16251825, 20152263, 21669100, 26869684, 32503650, 33587105, 40304526, 65007300, 67174210, 80609052, 100761315, 134348420, 167935525, 201522630, 335871050, 403045260, 503806575, 671742100, 1007613150, 2015226300]

約数ペア:

[(1, 2015226300), (2, 1007613150), (3, 671742100), (4, 503806575), (5, 403045260), (6, 335871050), (10, 201522630), (12, 167935525), (15, 134348420), (20, 100761315), (25, 80609052), (30, 67174210), (31, 65007300), (50, 40304526), (60, 33587105), (62, 32503650), (75, 26869684), (93, 21669100), (100, 20152263), (124, 16251825), (150, 13434842), (155, 13001460), (186, 10834550), (300, 6717421), (310, 6500730), (337, 5979900), (372, 5417275), (465, 4333820), (620, 3250365), (643, 3134100), (674, 2989950), (775, 2600292), (930, 2166910), (1011, 1993300), (1286, 1567050), (1348, 1494975), (1550, 1300146), (1685, 1195980), (1860, 1083455), (1929, 1044700), (2022, 996650), (2325, 866764), (2572, 783525), (3100, 650073), (3215, 626820), (3370, 597990), (3858, 522350), (4044, 498325), (4650, 433382), (5055, 398660), (6430, 313410), (6740, 298995), (7716, 261175), (8425, 239196), (9300, 216691), (9645, 208940), (10110, 199330), (10447, 192900), (12860, 156705), (16075, 125364), (16850, 119598), (19290, 104470), (19933, 101100), (20220, 99665), (20894, 96450), (25275, 79732), (31341, 64300), (32150, 62682), (33700, 59799), (38580, 52235), (39866, 50550), (41788, 48225)]