87183525

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{739}}^1$

素因数の和:787

約数の個数: 72

約数和(自身を含む): 170857120

約数和(自身を除く): 83673595

約数列:

[1, 3, 5, 11, 13, 15, 25, 33, 39, 55, 65, 75, 121, 143, 165, 195, 275, 325, 363, 429, 605, 715, 739, 825, 975, 1573, 1815, 2145, 2217, 3025, 3575, 3695, 4719, 7865, 8129, 9075, 9607, 10725, 11085, 18475, 23595, 24387, 28821, 39325, 40645, 48035, 55425, 89419, 105677, 117975, 121935, 144105, 203225, 240175, 268257, 317031, 447095, 528385, 609675, 720525, 1162447, 1341285, 1585155, 2235475, 2641925, 3487341, 5812235, 6706425, 7925775, 17436705, 29061175, 87183525]

約数ペア:

[(1, 87183525), (3, 29061175), (5, 17436705), (11, 7925775), (13, 6706425), (15, 5812235), (25, 3487341), (33, 2641925), (39, 2235475), (55, 1585155), (65, 1341285), (75, 1162447), (121, 720525), (143, 609675), (165, 528385), (195, 447095), (275, 317031), (325, 268257), (363, 240175), (429, 203225), (605, 144105), (715, 121935), (739, 117975), (825, 105677), (975, 89419), (1573, 55425), (1815, 48035), (2145, 40645), (2217, 39325), (3025, 28821), (3575, 24387), (3695, 23595), (4719, 18475), (7865, 11085), (8129, 10725), (9075, 9607)]