51952860

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1$

素因数の和:177

約数の個数: 192

約数和(自身を含む): 174182400

約数和(自身を除く): 122229540

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 27, 30, 36, 45, 46, 47, 54, 60, 69, 89, 90, 92, 94, 108, 115, 135, 138, 141, 178, 180, 188, 207, 230, 235, 267, 270, 276, 282, 345, 356, 414, 423, 445, 460, 470, 534, 540, 564, 621, 690, 705, 801, 828, 846, 890, 940, 1035, 1068, 1081, 1242, 1269, 1335, 1380, 1410, 1602, 1692, 1780, 2047, 2070, 2115, 2162, 2403, 2484, 2538, 2670, 2820, 3105, 3204, 3243, 4005, 4094, 4140, 4183, 4230, 4324, 4806, 5076, 5340, 5405, 6141, 6210, 6345, 6486, 8010, 8188, 8366, 8460, 9612, 9729, 10235, 10810, 12015, 12282, 12420, 12549, 12690, 12972, 16020, 16215, 16732, 18423, 19458, 20470, 20915, 21620, 24030, 24564, 25098, 25380, 29187, 30705, 32430, 36846, 37647, 38916, 40940, 41830, 48060, 48645, 50196, 55269, 58374, 61410, 62745, 64860, 73692, 75294, 83660, 92115, 96209, 97290, 110538, 112941, 116748, 122820, 125490, 145935, 150588, 184230, 188235, 192418, 194580, 221076, 225882, 250980, 276345, 288627, 291870, 368460, 376470, 384836, 451764, 481045, 552690, 564705, 577254, 583740, 752940, 865881, 962090, 1105380, 1129410, 1154508, 1443135, 1731762, 1924180, 2258820, 2597643, 2886270, 3463524, 4329405, 5195286, 5772540, 8658810, 10390572, 12988215, 17317620, 25976430, 51952860]

約数ペア:

[(1, 51952860), (2, 25976430), (3, 17317620), (4, 12988215), (5, 10390572), (6, 8658810), (9, 5772540), (10, 5195286), (12, 4329405), (15, 3463524), (18, 2886270), (20, 2597643), (23, 2258820), (27, 1924180), (30, 1731762), (36, 1443135), (45, 1154508), (46, 1129410), (47, 1105380), (54, 962090), (60, 865881), (69, 752940), (89, 583740), (90, 577254), (92, 564705), (94, 552690), (108, 481045), (115, 451764), (135, 384836), (138, 376470), (141, 368460), (178, 291870), (180, 288627), (188, 276345), (207, 250980), (230, 225882), (235, 221076), (267, 194580), (270, 192418), (276, 188235), (282, 184230), (345, 150588), (356, 145935), (414, 125490), (423, 122820), (445, 116748), (460, 112941), (470, 110538), (534, 97290), (540, 96209), (564, 92115), (621, 83660), (690, 75294), (705, 73692), (801, 64860), (828, 62745), (846, 61410), (890, 58374), (940, 55269), (1035, 50196), (1068, 48645), (1081, 48060), (1242, 41830), (1269, 40940), (1335, 38916), (1380, 37647), (1410, 36846), (1602, 32430), (1692, 30705), (1780, 29187), (2047, 25380), (2070, 25098), (2115, 24564), (2162, 24030), (2403, 21620), (2484, 20915), (2538, 20470), (2670, 19458), (2820, 18423), (3105, 16732), (3204, 16215), (3243, 16020), (4005, 12972), (4094, 12690), (4140, 12549), (4183, 12420), (4230, 12282), (4324, 12015), (4806, 10810), (5076, 10235), (5340, 9729), (5405, 9612), (6141, 8460), (6210, 8366), (6345, 8188), (6486, 8010)]