130627875

素因数分解:

$3^1\times 5^3\times 7^2\times {\mathrm{7109}}^1$

素因数の和:7141

約数の個数: 48

約数和(自身を含む): 252888480

約数和(自身を除く): 122260605

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 49, 75, 105, 125, 147, 175, 245, 375, 525, 735, 875, 1225, 2625, 3675, 6125, 7109, 18375, 21327, 35545, 49763, 106635, 149289, 177725, 248815, 348341, 533175, 746445, 888625, 1045023, 1244075, 1741705, 2665875, 3732225, 5225115, 6220375, 8708525, 18661125, 26125575, 43542625, 130627875]

約数ペア:

[(1, 130627875), (3, 43542625), (5, 26125575), (7, 18661125), (15, 8708525), (21, 6220375), (25, 5225115), (35, 3732225), (49, 2665875), (75, 1741705), (105, 1244075), (125, 1045023), (147, 888625), (175, 746445), (245, 533175), (375, 348341), (525, 248815), (735, 177725), (875, 149289), (1225, 106635), (2625, 49763), (3675, 35545), (6125, 21327), (7109, 18375)]