768150

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{569}}^1$

素因数の和:590

約数の個数: 48

約数和(自身を含む): 2120400

約数和(自身を除く): 1352250

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 90, 135, 150, 225, 270, 450, 569, 675, 1138, 1350, 1707, 2845, 3414, 5121, 5690, 8535, 10242, 14225, 15363, 17070, 25605, 28450, 30726, 42675, 51210, 76815, 85350, 128025, 153630, 256050, 384075, 768150]

約数ペア:

[(1, 768150), (2, 384075), (3, 256050), (5, 153630), (6, 128025), (9, 85350), (10, 76815), (15, 51210), (18, 42675), (25, 30726), (27, 28450), (30, 25605), (45, 17070), (50, 15363), (54, 14225), (75, 10242), (90, 8535), (135, 5690), (150, 5121), (225, 3414), (270, 2845), (450, 1707), (569, 1350), (675, 1138)]