29937255

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{167}}^1$

素因数の和:248

約数の個数: 64

約数和(自身を含む): 55157760

約数和(自身を除く): 25220505

約数列:

[1, 3, 5, 15, 17, 19, 37, 51, 57, 85, 95, 111, 167, 185, 255, 285, 323, 501, 555, 629, 703, 835, 969, 1615, 1887, 2109, 2505, 2839, 3145, 3173, 3515, 4845, 6179, 8517, 9435, 9519, 10545, 11951, 14195, 15865, 18537, 30895, 35853, 42585, 47595, 53941, 59755, 92685, 105043, 117401, 161823, 179265, 269705, 315129, 352203, 525215, 587005, 809115, 1575645, 1761015, 1995817, 5987451, 9979085, 29937255]

約数ペア:

[(1, 29937255), (3, 9979085), (5, 5987451), (15, 1995817), (17, 1761015), (19, 1575645), (37, 809115), (51, 587005), (57, 525215), (85, 352203), (95, 315129), (111, 269705), (167, 179265), (185, 161823), (255, 117401), (285, 105043), (323, 92685), (501, 59755), (555, 53941), (629, 47595), (703, 42585), (835, 35853), (969, 30895), (1615, 18537), (1887, 15865), (2109, 14195), (2505, 11951), (2839, 10545), (3145, 9519), (3173, 9435), (3515, 8517), (4845, 6179)]