16305570

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{131}}^1\times {\mathrm{461}}^1$

素因数の和:608

約数の個数: 64

約数和(自身を含む): 43908480

約数和(自身を除く): 27602910

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 131, 135, 262, 270, 393, 461, 655, 786, 922, 1179, 1310, 1383, 1965, 2305, 2358, 2766, 3537, 3930, 4149, 4610, 5895, 6915, 7074, 8298, 11790, 12447, 13830, 17685, 20745, 24894, 35370, 41490, 60391, 62235, 120782, 124470, 181173, 301955, 362346, 543519, 603910, 905865, 1087038, 1630557, 1811730, 2717595, 3261114, 5435190, 8152785, 16305570]

約数ペア:

[(1, 16305570), (2, 8152785), (3, 5435190), (5, 3261114), (6, 2717595), (9, 1811730), (10, 1630557), (15, 1087038), (18, 905865), (27, 603910), (30, 543519), (45, 362346), (54, 301955), (90, 181173), (131, 124470), (135, 120782), (262, 62235), (270, 60391), (393, 41490), (461, 35370), (655, 24894), (786, 20745), (922, 17685), (1179, 13830), (1310, 12447), (1383, 11790), (1965, 8298), (2305, 7074), (2358, 6915), (2766, 5895), (3537, 4610), (3930, 4149)]