307405045

素因数分解:

$5^1\times {\mathrm{59}}^1\times {\mathrm{67}}^1\times {\mathrm{103}}^1\times {\mathrm{151}}^1$

素因数の和:385

約数の個数: 32

約数和(自身を含む): 386979840

約数和(自身を除く): 79574795

約数列:

[1, 5, 59, 67, 103, 151, 295, 335, 515, 755, 3953, 6077, 6901, 8909, 10117, 15553, 19765, 30385, 34505, 44545, 50585, 77765, 407159, 596903, 917627, 1042051, 2035795, 2984515, 4588135, 5210255, 61481009, 307405045]

約数ペア:

[(1, 307405045), (5, 61481009), (59, 5210255), (67, 4588135), (103, 2984515), (151, 2035795), (295, 1042051), (335, 917627), (515, 596903), (755, 407159), (3953, 77765), (6077, 50585), (6901, 44545), (8909, 34505), (10117, 30385), (15553, 19765)]