3574125

素因数分解:

$3^4\times 5^3\times {\mathrm{353}}^1$

素因数の和:380

約数の個数: 40

約数和(自身を含む): 6682104

約数和(自身を除く): 3107979

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 81, 125, 135, 225, 353, 375, 405, 675, 1059, 1125, 1765, 2025, 3177, 3375, 5295, 8825, 9531, 10125, 15885, 26475, 28593, 44125, 47655, 79425, 132375, 142965, 238275, 397125, 714825, 1191375, 3574125]

約数ペア:

[(1, 3574125), (3, 1191375), (5, 714825), (9, 397125), (15, 238275), (25, 142965), (27, 132375), (45, 79425), (75, 47655), (81, 44125), (125, 28593), (135, 26475), (225, 15885), (353, 10125), (375, 9531), (405, 8825), (675, 5295), (1059, 3375), (1125, 3177), (1765, 2025)]