115754280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{22433}}^1$

素因数の和:22490

約数の個数: 64

約数和(自身を含む): 355354560

約数和(自身を除く): 239600280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 43, 60, 86, 120, 129, 172, 215, 258, 344, 430, 516, 645, 860, 1032, 1290, 1720, 2580, 5160, 22433, 44866, 67299, 89732, 112165, 134598, 179464, 224330, 269196, 336495, 448660, 538392, 672990, 897320, 964619, 1345980, 1929238, 2691960, 2893857, 3858476, 4823095, 5787714, 7716952, 9646190, 11575428, 14469285, 19292380, 23150856, 28938570, 38584760, 57877140, 115754280]

約数ペア:

[(1, 115754280), (2, 57877140), (3, 38584760), (4, 28938570), (5, 23150856), (6, 19292380), (8, 14469285), (10, 11575428), (12, 9646190), (15, 7716952), (20, 5787714), (24, 4823095), (30, 3858476), (40, 2893857), (43, 2691960), (60, 1929238), (86, 1345980), (120, 964619), (129, 897320), (172, 672990), (215, 538392), (258, 448660), (344, 336495), (430, 269196), (516, 224330), (645, 179464), (860, 134598), (1032, 112165), (1290, 89732), (1720, 67299), (2580, 44866), (5160, 22433)]