53436360

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1019}}^1$

素因数の和:1075

約数の個数: 128

約数和(自身を含む): 176256000

約数和(自身を除く): 122819640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 23, 24, 30, 38, 40, 46, 57, 60, 69, 76, 92, 95, 114, 115, 120, 138, 152, 184, 190, 228, 230, 276, 285, 345, 380, 437, 456, 460, 552, 570, 690, 760, 874, 920, 1019, 1140, 1311, 1380, 1748, 2038, 2185, 2280, 2622, 2760, 3057, 3496, 4076, 4370, 5095, 5244, 6114, 6555, 8152, 8740, 10190, 10488, 12228, 13110, 15285, 17480, 19361, 20380, 23437, 24456, 26220, 30570, 38722, 40760, 46874, 52440, 58083, 61140, 70311, 77444, 93748, 96805, 116166, 117185, 122280, 140622, 154888, 187496, 193610, 232332, 234370, 281244, 290415, 351555, 387220, 445303, 464664, 468740, 562488, 580830, 703110, 774440, 890606, 937480, 1161660, 1335909, 1406220, 1781212, 2226515, 2323320, 2671818, 2812440, 3562424, 4453030, 5343636, 6679545, 8906060, 10687272, 13359090, 17812120, 26718180, 53436360]

約数ペア:

[(1, 53436360), (2, 26718180), (3, 17812120), (4, 13359090), (5, 10687272), (6, 8906060), (8, 6679545), (10, 5343636), (12, 4453030), (15, 3562424), (19, 2812440), (20, 2671818), (23, 2323320), (24, 2226515), (30, 1781212), (38, 1406220), (40, 1335909), (46, 1161660), (57, 937480), (60, 890606), (69, 774440), (76, 703110), (92, 580830), (95, 562488), (114, 468740), (115, 464664), (120, 445303), (138, 387220), (152, 351555), (184, 290415), (190, 281244), (228, 234370), (230, 232332), (276, 193610), (285, 187496), (345, 154888), (380, 140622), (437, 122280), (456, 117185), (460, 116166), (552, 96805), (570, 93748), (690, 77444), (760, 70311), (874, 61140), (920, 58083), (1019, 52440), (1140, 46874), (1311, 40760), (1380, 38722), (1748, 30570), (2038, 26220), (2185, 24456), (2280, 23437), (2622, 20380), (2760, 19361), (3057, 17480), (3496, 15285), (4076, 13110), (4370, 12228), (5095, 10488), (5244, 10190), (6114, 8740), (6555, 8152)]