4307625

素因数分解:

$3^2\times 5^3\times 7^1\times {\mathrm{547}}^1$

素因数の和:575

約数の個数: 48

約数和(自身を含む): 8890752

約数和(自身を除く): 4583127

約数列:

[1, 3, 5, 7, 9, 15, 21, 25, 35, 45, 63, 75, 105, 125, 175, 225, 315, 375, 525, 547, 875, 1125, 1575, 1641, 2625, 2735, 3829, 4923, 7875, 8205, 11487, 13675, 19145, 24615, 34461, 41025, 57435, 68375, 95725, 123075, 172305, 205125, 287175, 478625, 615375, 861525, 1435875, 4307625]

約数ペア:

[(1, 4307625), (3, 1435875), (5, 861525), (7, 615375), (9, 478625), (15, 287175), (21, 205125), (25, 172305), (35, 123075), (45, 95725), (63, 68375), (75, 57435), (105, 41025), (125, 34461), (175, 24615), (225, 19145), (315, 13675), (375, 11487), (525, 8205), (547, 7875), (875, 4923), (1125, 3829), (1575, 2735), (1641, 2625)]