6917625

素因数分解:

$3^2\times 5^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1$

素因数の和:88

約数の個数: 96

約数和(自身を含む): 14990976

約数和(自身を除く): 8073351

約数列:

[1, 3, 5, 9, 11, 13, 15, 25, 33, 39, 43, 45, 55, 65, 75, 99, 117, 125, 129, 143, 165, 195, 215, 225, 275, 325, 375, 387, 429, 473, 495, 559, 585, 645, 715, 825, 975, 1075, 1125, 1287, 1375, 1419, 1625, 1677, 1935, 2145, 2365, 2475, 2795, 2925, 3225, 3575, 4125, 4257, 4875, 5031, 5375, 6149, 6435, 7095, 8385, 9675, 10725, 11825, 12375, 13975, 14625, 16125, 17875, 18447, 21285, 25155, 30745, 32175, 35475, 41925, 48375, 53625, 55341, 59125, 69875, 92235, 106425, 125775, 153725, 160875, 177375, 209625, 276705, 461175, 532125, 628875, 768625, 1383525, 2305875, 6917625]

約数ペア:

[(1, 6917625), (3, 2305875), (5, 1383525), (9, 768625), (11, 628875), (13, 532125), (15, 461175), (25, 276705), (33, 209625), (39, 177375), (43, 160875), (45, 153725), (55, 125775), (65, 106425), (75, 92235), (99, 69875), (117, 59125), (125, 55341), (129, 53625), (143, 48375), (165, 41925), (195, 35475), (215, 32175), (225, 30745), (275, 25155), (325, 21285), (375, 18447), (387, 17875), (429, 16125), (473, 14625), (495, 13975), (559, 12375), (585, 11825), (645, 10725), (715, 9675), (825, 8385), (975, 7095), (1075, 6435), (1125, 6149), (1287, 5375), (1375, 5031), (1419, 4875), (1625, 4257), (1677, 4125), (1935, 3575), (2145, 3225), (2365, 2925), (2475, 2795)]