4281075

素因数分解:

$3^2\times 5^2\times {\mathrm{53}}^1\times {\mathrm{359}}^1$

素因数の和:428

約数の個数: 36

約数和(自身を含む): 7834320

約数和(自身を除く): 3553245

約数列:

[1, 3, 5, 9, 15, 25, 45, 53, 75, 159, 225, 265, 359, 477, 795, 1077, 1325, 1795, 2385, 3231, 3975, 5385, 8975, 11925, 16155, 19027, 26925, 57081, 80775, 95135, 171243, 285405, 475675, 856215, 1427025, 4281075]

約数ペア:

[(1, 4281075), (3, 1427025), (5, 856215), (9, 475675), (15, 285405), (25, 171243), (45, 95135), (53, 80775), (75, 57081), (159, 26925), (225, 19027), (265, 16155), (359, 11925), (477, 8975), (795, 5385), (1077, 3975), (1325, 3231), (1795, 2385)]