30259035

素因数分解:

$3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{131}}^1$

素因数の和:233

約数の個数: 64

約数和(自身を含む): 57024000

約数和(自身を除く): 26764965

約数列:

[1, 3, 5, 9, 15, 27, 29, 45, 59, 87, 131, 135, 145, 177, 261, 295, 393, 435, 531, 655, 783, 885, 1179, 1305, 1593, 1711, 1965, 2655, 3537, 3799, 3915, 5133, 5895, 7729, 7965, 8555, 11397, 15399, 17685, 18995, 23187, 25665, 34191, 38645, 46197, 56985, 69561, 76995, 102573, 115935, 170955, 208683, 224141, 230985, 347805, 512865, 672423, 1043415, 1120705, 2017269, 3362115, 6051807, 10086345, 30259035]

約数ペア:

[(1, 30259035), (3, 10086345), (5, 6051807), (9, 3362115), (15, 2017269), (27, 1120705), (29, 1043415), (45, 672423), (59, 512865), (87, 347805), (131, 230985), (135, 224141), (145, 208683), (177, 170955), (261, 115935), (295, 102573), (393, 76995), (435, 69561), (531, 56985), (655, 46197), (783, 38645), (885, 34191), (1179, 25665), (1305, 23187), (1593, 18995), (1711, 17685), (1965, 15399), (2655, 11397), (3537, 8555), (3799, 7965), (3915, 7729), (5133, 5895)]