55886490

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{607}}^1$

素因数の和:665

約数の個数: 128

約数和(自身を含む): 168099840

約数和(自身を除く): 112213350

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 27, 30, 31, 33, 45, 54, 55, 62, 66, 90, 93, 99, 110, 135, 155, 165, 186, 198, 270, 279, 297, 310, 330, 341, 465, 495, 558, 594, 607, 682, 837, 930, 990, 1023, 1214, 1395, 1485, 1674, 1705, 1821, 2046, 2790, 2970, 3035, 3069, 3410, 3642, 4185, 5115, 5463, 6070, 6138, 6677, 8370, 9105, 9207, 10230, 10926, 13354, 15345, 16389, 18210, 18414, 18817, 20031, 27315, 30690, 32778, 33385, 37634, 40062, 46035, 54630, 56451, 60093, 66770, 81945, 92070, 94085, 100155, 112902, 120186, 163890, 169353, 180279, 188170, 200310, 206987, 282255, 300465, 338706, 360558, 413974, 508059, 564510, 600930, 620961, 846765, 901395, 1016118, 1034935, 1241922, 1693530, 1802790, 1862883, 2069870, 2540295, 3104805, 3725766, 5080590, 5588649, 6209610, 9314415, 11177298, 18628830, 27943245, 55886490]

約数ペア:

[(1, 55886490), (2, 27943245), (3, 18628830), (5, 11177298), (6, 9314415), (9, 6209610), (10, 5588649), (11, 5080590), (15, 3725766), (18, 3104805), (22, 2540295), (27, 2069870), (30, 1862883), (31, 1802790), (33, 1693530), (45, 1241922), (54, 1034935), (55, 1016118), (62, 901395), (66, 846765), (90, 620961), (93, 600930), (99, 564510), (110, 508059), (135, 413974), (155, 360558), (165, 338706), (186, 300465), (198, 282255), (270, 206987), (279, 200310), (297, 188170), (310, 180279), (330, 169353), (341, 163890), (465, 120186), (495, 112902), (558, 100155), (594, 94085), (607, 92070), (682, 81945), (837, 66770), (930, 60093), (990, 56451), (1023, 54630), (1214, 46035), (1395, 40062), (1485, 37634), (1674, 33385), (1705, 32778), (1821, 30690), (2046, 27315), (2790, 20031), (2970, 18817), (3035, 18414), (3069, 18210), (3410, 16389), (3642, 15345), (4185, 13354), (5115, 10926), (5463, 10230), (6070, 9207), (6138, 9105), (6677, 8370)]