1429275

素因数分解:

$3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1$

素因数の和:108

約数の個数: 48

約数和(自身を含む): 2678400

約数和(自身を除く): 1249125

約数列:

[1, 3, 5, 15, 17, 19, 25, 51, 57, 59, 75, 85, 95, 177, 255, 285, 295, 323, 425, 475, 885, 969, 1003, 1121, 1275, 1425, 1475, 1615, 3009, 3363, 4425, 4845, 5015, 5605, 8075, 15045, 16815, 19057, 24225, 25075, 28025, 57171, 75225, 84075, 95285, 285855, 476425, 1429275]

約数ペア:

[(1, 1429275), (3, 476425), (5, 285855), (15, 95285), (17, 84075), (19, 75225), (25, 57171), (51, 28025), (57, 25075), (59, 24225), (75, 19057), (85, 16815), (95, 15045), (177, 8075), (255, 5605), (285, 5015), (295, 4845), (323, 4425), (425, 3363), (475, 3009), (885, 1615), (969, 1475), (1003, 1425), (1121, 1275)]