40241205

素因数分解:

$3^4\times 5^1\times {\mathrm{67}}^1\times {\mathrm{1483}}^1$

素因数の和:1567

約数の個数: 40

約数和(自身を含む): 73262112

約数和(自身を除く): 33020907

約数列:

[1, 3, 5, 9, 15, 27, 45, 67, 81, 135, 201, 335, 405, 603, 1005, 1483, 1809, 3015, 4449, 5427, 7415, 9045, 13347, 22245, 27135, 40041, 66735, 99361, 120123, 200205, 298083, 496805, 600615, 894249, 1490415, 2682747, 4471245, 8048241, 13413735, 40241205]

約数ペア:

[(1, 40241205), (3, 13413735), (5, 8048241), (9, 4471245), (15, 2682747), (27, 1490415), (45, 894249), (67, 600615), (81, 496805), (135, 298083), (201, 200205), (335, 120123), (405, 99361), (603, 66735), (1005, 40041), (1483, 27135), (1809, 22245), (3015, 13347), (4449, 9045), (5427, 7415)]