69834465

素因数分解:

$3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{907}}^1$

素因数の和:1006

約数の個数: 48

約数和(自身を含む): 127483200

約数和(自身を除く): 57648735

約数列:

[1, 3, 5, 9, 15, 29, 45, 59, 87, 145, 177, 261, 295, 435, 531, 885, 907, 1305, 1711, 2655, 2721, 4535, 5133, 8163, 8555, 13605, 15399, 25665, 26303, 40815, 53513, 76995, 78909, 131515, 160539, 236727, 267565, 394545, 481617, 802695, 1183635, 1551877, 2408085, 4655631, 7759385, 13966893, 23278155, 69834465]

約数ペア:

[(1, 69834465), (3, 23278155), (5, 13966893), (9, 7759385), (15, 4655631), (29, 2408085), (45, 1551877), (59, 1183635), (87, 802695), (145, 481617), (177, 394545), (261, 267565), (295, 236727), (435, 160539), (531, 131515), (885, 78909), (907, 76995), (1305, 53513), (1711, 40815), (2655, 26303), (2721, 25665), (4535, 15399), (5133, 13605), (8163, 8555)]