2796730125

素因数分解:

$3^1\times 5^3\times 7^2\times {\mathrm{152203}}^1$

素因数の和:152235

約数の個数: 48

約数和(自身を含む): 5413591872

約数和(自身を除く): 2616861747

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, 18375, 152203, 456609, 761015, 1065421, 2283045, 3196263, 3805075, 5327105, 7457947, 11415225, 15981315, 19025375, 22373841, 26635525, 37289735, 57076125, 79906575, 111869205, 133177625, 186448675, 399532875, 559346025, 932243375, 2796730125]

約数ペア:

[(1, 2796730125), (3, 932243375), (5, 559346025), (7, 399532875), (15, 186448675), (21, 133177625), (25, 111869205), (35, 79906575), (49, 57076125), (75, 37289735), (105, 26635525), (125, 22373841), (147, 19025375), (175, 15981315), (245, 11415225), (375, 7457947), (525, 5327105), (735, 3805075), (875, 3196263), (1225, 2283045), (2625, 1065421), (3675, 761015), (6125, 456609), (18375, 152203)]