6915671775

素因数分解:

$3^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{373}}^1\times {\mathrm{4337}}^1$

素因数の和:4745

約数の個数: 72

約数和(自身を含む): 13076640720

約数和(自身を除く): 6160968945

約数列:

[1, 3, 5, 9, 15, 19, 25, 45, 57, 75, 95, 171, 225, 285, 373, 475, 855, 1119, 1425, 1865, 3357, 4275, 4337, 5595, 7087, 9325, 13011, 16785, 21261, 21685, 27975, 35435, 39033, 63783, 65055, 82403, 83925, 106305, 108425, 177175, 195165, 247209, 318915, 325275, 412015, 531525, 741627, 975825, 1236045, 1594575, 1617701, 2060075, 3708135, 4853103, 6180225, 8088505, 14559309, 18540675, 24265515, 30736319, 40442525, 72796545, 92208957, 121327575, 153681595, 276626871, 363982725, 461044785, 768407975, 1383134355, 2305223925, 6915671775]

約数ペア:

[(1, 6915671775), (3, 2305223925), (5, 1383134355), (9, 768407975), (15, 461044785), (19, 363982725), (25, 276626871), (45, 153681595), (57, 121327575), (75, 92208957), (95, 72796545), (171, 40442525), (225, 30736319), (285, 24265515), (373, 18540675), (475, 14559309), (855, 8088505), (1119, 6180225), (1425, 4853103), (1865, 3708135), (3357, 2060075), (4275, 1617701), (4337, 1594575), (5595, 1236045), (7087, 975825), (9325, 741627), (13011, 531525), (16785, 412015), (21261, 325275), (21685, 318915), (27975, 247209), (35435, 195165), (39033, 177175), (63783, 108425), (65055, 106305), (82403, 83925)]