6228765

素因数分解:

$3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1$

素因数の和:123

約数の個数: 64

約数和(自身を含む): 12038400

約数和(自身を除く): 5809635

約数列:

[1, 3, 5, 9, 15, 27, 29, 37, 43, 45, 87, 111, 129, 135, 145, 185, 215, 261, 333, 387, 435, 555, 645, 783, 999, 1073, 1161, 1247, 1305, 1591, 1665, 1935, 3219, 3741, 3915, 4773, 4995, 5365, 5805, 6235, 7955, 9657, 11223, 14319, 16095, 18705, 23865, 28971, 33669, 42957, 46139, 48285, 56115, 71595, 138417, 144855, 168345, 214785, 230695, 415251, 692085, 1245753, 2076255, 6228765]

約数ペア:

[(1, 6228765), (3, 2076255), (5, 1245753), (9, 692085), (15, 415251), (27, 230695), (29, 214785), (37, 168345), (43, 144855), (45, 138417), (87, 71595), (111, 56115), (129, 48285), (135, 46139), (145, 42957), (185, 33669), (215, 28971), (261, 23865), (333, 18705), (387, 16095), (435, 14319), (555, 11223), (645, 9657), (783, 7955), (999, 6235), (1073, 5805), (1161, 5365), (1247, 4995), (1305, 4773), (1591, 3915), (1665, 3741), (1935, 3219)]