1223079360

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{1274041}}^1$

素因数の和:1274061

約数の個数: 56

約数和(自身を含む): 3883280016

約数和(自身を除く): 2660200656

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960, 1274041, 2548082, 3822123, 5096164, 6370205, 7644246, 10192328, 12740410, 15288492, 19110615, 20384656, 25480820, 30576984, 38221230, 40769312, 50961640, 61153968, 76442460, 81538624, 101923280, 122307936, 152884920, 203846560, 244615872, 305769840, 407693120, 611539680, 1223079360]

約数ペア:

[(1, 1223079360), (2, 611539680), (3, 407693120), (4, 305769840), (5, 244615872), (6, 203846560), (8, 152884920), (10, 122307936), (12, 101923280), (15, 81538624), (16, 76442460), (20, 61153968), (24, 50961640), (30, 40769312), (32, 38221230), (40, 30576984), (48, 25480820), (60, 20384656), (64, 19110615), (80, 15288492), (96, 12740410), (120, 10192328), (160, 7644246), (192, 6370205), (240, 5096164), (320, 3822123), (480, 2548082), (960, 1274041)]