23222280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{431}}^1\times {\mathrm{449}}^1$

素因数の和:894

約数の個数: 64

約数和(自身を含む): 69984000

約数和(自身を除く): 46761720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 431, 449, 862, 898, 1293, 1347, 1724, 1796, 2155, 2245, 2586, 2694, 3448, 3592, 4310, 4490, 5172, 5388, 6465, 6735, 8620, 8980, 10344, 10776, 12930, 13470, 17240, 17960, 25860, 26940, 51720, 53880, 193519, 387038, 580557, 774076, 967595, 1161114, 1548152, 1935190, 2322228, 2902785, 3870380, 4644456, 5805570, 7740760, 11611140, 23222280]

約数ペア:

[(1, 23222280), (2, 11611140), (3, 7740760), (4, 5805570), (5, 4644456), (6, 3870380), (8, 2902785), (10, 2322228), (12, 1935190), (15, 1548152), (20, 1161114), (24, 967595), (30, 774076), (40, 580557), (60, 387038), (120, 193519), (431, 53880), (449, 51720), (862, 26940), (898, 25860), (1293, 17960), (1347, 17240), (1724, 13470), (1796, 12930), (2155, 10776), (2245, 10344), (2586, 8980), (2694, 8620), (3448, 6735), (3592, 6465), (4310, 5388), (4490, 5172)]