111772980

素因数分解:

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

素因数の和:667

約数の個数: 192

約数和(自身を含む): 392232960

約数和(自身を除く): 280459980

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 27, 30, 31, 33, 36, 44, 45, 54, 55, 60, 62, 66, 90, 93, 99, 108, 110, 124, 132, 135, 155, 165, 180, 186, 198, 220, 270, 279, 297, 310, 330, 341, 372, 396, 465, 495, 540, 558, 594, 607, 620, 660, 682, 837, 930, 990, 1023, 1116, 1188, 1214, 1364, 1395, 1485, 1674, 1705, 1821, 1860, 1980, 2046, 2428, 2790, 2970, 3035, 3069, 3348, 3410, 3642, 4092, 4185, 5115, 5463, 5580, 5940, 6070, 6138, 6677, 6820, 7284, 8370, 9105, 9207, 10230, 10926, 12140, 12276, 13354, 15345, 16389, 16740, 18210, 18414, 18817, 20031, 20460, 21852, 26708, 27315, 30690, 32778, 33385, 36420, 36828, 37634, 40062, 46035, 54630, 56451, 60093, 61380, 65556, 66770, 75268, 80124, 81945, 92070, 94085, 100155, 109260, 112902, 120186, 133540, 163890, 169353, 180279, 184140, 188170, 200310, 206987, 225804, 240372, 282255, 300465, 327780, 338706, 360558, 376340, 400620, 413974, 508059, 564510, 600930, 620961, 677412, 721116, 827948, 846765, 901395, 1016118, 1034935, 1129020, 1201860, 1241922, 1693530, 1802790, 1862883, 2032236, 2069870, 2483844, 2540295, 3104805, 3387060, 3605580, 3725766, 4139740, 5080590, 5588649, 6209610, 7451532, 9314415, 10161180, 11177298, 12419220, 18628830, 22354596, 27943245, 37257660, 55886490, 111772980]

約数ペア:

[(1, 111772980), (2, 55886490), (3, 37257660), (4, 27943245), (5, 22354596), (6, 18628830), (9, 12419220), (10, 11177298), (11, 10161180), (12, 9314415), (15, 7451532), (18, 6209610), (20, 5588649), (22, 5080590), (27, 4139740), (30, 3725766), (31, 3605580), (33, 3387060), (36, 3104805), (44, 2540295), (45, 2483844), (54, 2069870), (55, 2032236), (60, 1862883), (62, 1802790), (66, 1693530), (90, 1241922), (93, 1201860), (99, 1129020), (108, 1034935), (110, 1016118), (124, 901395), (132, 846765), (135, 827948), (155, 721116), (165, 677412), (180, 620961), (186, 600930), (198, 564510), (220, 508059), (270, 413974), (279, 400620), (297, 376340), (310, 360558), (330, 338706), (341, 327780), (372, 300465), (396, 282255), (465, 240372), (495, 225804), (540, 206987), (558, 200310), (594, 188170), (607, 184140), (620, 180279), (660, 169353), (682, 163890), (837, 133540), (930, 120186), (990, 112902), (1023, 109260), (1116, 100155), (1188, 94085), (1214, 92070), (1364, 81945), (1395, 80124), (1485, 75268), (1674, 66770), (1705, 65556), (1821, 61380), (1860, 60093), (1980, 56451), (2046, 54630), (2428, 46035), (2790, 40062), (2970, 37634), (3035, 36828), (3069, 36420), (3348, 33385), (3410, 32778), (3642, 30690), (4092, 27315), (4185, 26708), (5115, 21852), (5463, 20460), (5580, 20031), (5940, 18817), (6070, 18414), (6138, 18210), (6677, 16740), (6820, 16389), (7284, 15345), (8370, 13354), (9105, 12276), (9207, 12140), (10230, 10926)]