3420675

素因数分解:

$3^2\times 5^2\times {\mathrm{23}}^1\times {\mathrm{661}}^1$

素因数の和:700

約数の個数: 36

約数和(自身を含む): 6402864

約数和(自身を除く): 2982189

約数列:

[1, 3, 5, 9, 15, 23, 25, 45, 69, 75, 115, 207, 225, 345, 575, 661, 1035, 1725, 1983, 3305, 5175, 5949, 9915, 15203, 16525, 29745, 45609, 49575, 76015, 136827, 148725, 228045, 380075, 684135, 1140225, 3420675]

約数ペア:

[(1, 3420675), (3, 1140225), (5, 684135), (9, 380075), (15, 228045), (23, 148725), (25, 136827), (45, 76015), (69, 49575), (75, 45609), (115, 29745), (207, 16525), (225, 15203), (345, 9915), (575, 5949), (661, 5175), (1035, 3305), (1725, 1983)]