52028460

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{461}}^1$

素因数の和:509

約数の個数: 192

約数和(自身を含む): 186278400

約数和(自身を除く): 134249940

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 19, 20, 22, 27, 30, 33, 36, 38, 44, 45, 54, 55, 57, 60, 66, 76, 90, 95, 99, 108, 110, 114, 132, 135, 165, 171, 180, 190, 198, 209, 220, 228, 270, 285, 297, 330, 342, 380, 396, 418, 461, 495, 513, 540, 570, 594, 627, 660, 684, 836, 855, 922, 990, 1026, 1045, 1140, 1188, 1254, 1383, 1485, 1710, 1844, 1881, 1980, 2052, 2090, 2305, 2508, 2565, 2766, 2970, 3135, 3420, 3762, 4149, 4180, 4610, 5071, 5130, 5532, 5643, 5940, 6270, 6915, 7524, 8298, 8759, 9220, 9405, 10142, 10260, 11286, 12447, 12540, 13830, 15213, 16596, 17518, 18810, 20284, 20745, 22572, 24894, 25355, 26277, 27660, 28215, 30426, 35036, 37620, 41490, 43795, 45639, 49788, 50710, 52554, 56430, 60852, 62235, 76065, 78831, 82980, 87590, 91278, 96349, 101420, 105108, 112860, 124470, 131385, 136917, 152130, 157662, 175180, 182556, 192698, 228195, 236493, 248940, 262770, 273834, 289047, 304260, 315324, 385396, 394155, 456390, 472986, 481745, 525540, 547668, 578094, 684585, 788310, 867141, 912780, 945972, 963490, 1156188, 1182465, 1369170, 1445235, 1576620, 1734282, 1926980, 2364930, 2601423, 2738340, 2890470, 3468564, 4335705, 4729860, 5202846, 5780940, 8671410, 10405692, 13007115, 17342820, 26014230, 52028460]

約数ペア:

[(1, 52028460), (2, 26014230), (3, 17342820), (4, 13007115), (5, 10405692), (6, 8671410), (9, 5780940), (10, 5202846), (11, 4729860), (12, 4335705), (15, 3468564), (18, 2890470), (19, 2738340), (20, 2601423), (22, 2364930), (27, 1926980), (30, 1734282), (33, 1576620), (36, 1445235), (38, 1369170), (44, 1182465), (45, 1156188), (54, 963490), (55, 945972), (57, 912780), (60, 867141), (66, 788310), (76, 684585), (90, 578094), (95, 547668), (99, 525540), (108, 481745), (110, 472986), (114, 456390), (132, 394155), (135, 385396), (165, 315324), (171, 304260), (180, 289047), (190, 273834), (198, 262770), (209, 248940), (220, 236493), (228, 228195), (270, 192698), (285, 182556), (297, 175180), (330, 157662), (342, 152130), (380, 136917), (396, 131385), (418, 124470), (461, 112860), (495, 105108), (513, 101420), (540, 96349), (570, 91278), (594, 87590), (627, 82980), (660, 78831), (684, 76065), (836, 62235), (855, 60852), (922, 56430), (990, 52554), (1026, 50710), (1045, 49788), (1140, 45639), (1188, 43795), (1254, 41490), (1383, 37620), (1485, 35036), (1710, 30426), (1844, 28215), (1881, 27660), (1980, 26277), (2052, 25355), (2090, 24894), (2305, 22572), (2508, 20745), (2565, 20284), (2766, 18810), (2970, 17518), (3135, 16596), (3420, 15213), (3762, 13830), (4149, 12540), (4180, 12447), (4610, 11286), (5071, 10260), (5130, 10142), (5532, 9405), (5643, 9220), (5940, 8759), (6270, 8298), (6915, 7524)]