8054025

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{23}}^2\times {\mathrm{29}}^1$

素因数の和:95

約数の個数: 72

約数和(自身を含む): 16457280

約数和(自身を除く): 8403255

約数列:

[1, 3, 5, 7, 15, 21, 23, 25, 29, 35, 69, 75, 87, 105, 115, 145, 161, 175, 203, 345, 435, 483, 525, 529, 575, 609, 667, 725, 805, 1015, 1587, 1725, 2001, 2175, 2415, 2645, 3045, 3335, 3703, 4025, 4669, 5075, 7935, 10005, 11109, 12075, 13225, 14007, 15225, 15341, 16675, 18515, 23345, 39675, 46023, 50025, 55545, 70035, 76705, 92575, 107387, 116725, 230115, 277725, 322161, 350175, 383525, 536935, 1150575, 1610805, 2684675, 8054025]

約数ペア:

[(1, 8054025), (3, 2684675), (5, 1610805), (7, 1150575), (15, 536935), (21, 383525), (23, 350175), (25, 322161), (29, 277725), (35, 230115), (69, 116725), (75, 107387), (87, 92575), (105, 76705), (115, 70035), (145, 55545), (161, 50025), (175, 46023), (203, 39675), (345, 23345), (435, 18515), (483, 16675), (525, 15341), (529, 15225), (575, 14007), (609, 13225), (667, 12075), (725, 11109), (805, 10005), (1015, 7935), (1587, 5075), (1725, 4669), (2001, 4025), (2175, 3703), (2415, 3335), (2645, 3045)]