87293580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{132263}}^1$

素因数の和:132286

約数の個数: 48

約数和(自身を含む): 266644224

約数和(自身を除く): 179350644

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660, 132263, 264526, 396789, 529052, 661315, 793578, 1322630, 1454893, 1587156, 1983945, 2645260, 2909786, 3967890, 4364679, 5819572, 7274465, 7935780, 8729358, 14548930, 17458716, 21823395, 29097860, 43646790, 87293580]

約数ペア:

[(1, 87293580), (2, 43646790), (3, 29097860), (4, 21823395), (5, 17458716), (6, 14548930), (10, 8729358), (11, 7935780), (12, 7274465), (15, 5819572), (20, 4364679), (22, 3967890), (30, 2909786), (33, 2645260), (44, 1983945), (55, 1587156), (60, 1454893), (66, 1322630), (110, 793578), (132, 661315), (165, 529052), (220, 396789), (330, 264526), (660, 132263)]