15133425

素因数分解:

$3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{283}}^1$

素因数の和:350

約数の個数: 48

約数和(自身を含む): 27045888

約数和(自身を除く): 11912463

約数列:

[1, 3, 5, 15, 23, 25, 31, 69, 75, 93, 115, 155, 283, 345, 465, 575, 713, 775, 849, 1415, 1725, 2139, 2325, 3565, 4245, 6509, 7075, 8773, 10695, 17825, 19527, 21225, 26319, 32545, 43865, 53475, 97635, 131595, 162725, 201779, 219325, 488175, 605337, 657975, 1008895, 3026685, 5044475, 15133425]

約数ペア:

[(1, 15133425), (3, 5044475), (5, 3026685), (15, 1008895), (23, 657975), (25, 605337), (31, 488175), (69, 219325), (75, 201779), (93, 162725), (115, 131595), (155, 97635), (283, 53475), (345, 43865), (465, 32545), (575, 26319), (713, 21225), (775, 19527), (849, 17825), (1415, 10695), (1725, 8773), (2139, 7075), (2325, 6509), (3565, 4245)]