53506680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{179}}^1$

素因数の和:293

約数の個数: 128

約数和(自身を含む): 167961600

約数和(自身を除く): 114454920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 47, 53, 60, 94, 106, 120, 141, 159, 179, 188, 212, 235, 265, 282, 318, 358, 376, 424, 470, 530, 537, 564, 636, 705, 716, 795, 895, 940, 1060, 1074, 1128, 1272, 1410, 1432, 1590, 1790, 1880, 2120, 2148, 2491, 2685, 2820, 3180, 3580, 4296, 4982, 5370, 5640, 6360, 7160, 7473, 8413, 9487, 9964, 10740, 12455, 14946, 16826, 18974, 19928, 21480, 24910, 25239, 28461, 29892, 33652, 37365, 37948, 42065, 47435, 49820, 50478, 56922, 59784, 67304, 74730, 75896, 84130, 94870, 99640, 100956, 113844, 126195, 142305, 149460, 168260, 189740, 201912, 227688, 252390, 284610, 298920, 336520, 379480, 445889, 504780, 569220, 891778, 1009560, 1138440, 1337667, 1783556, 2229445, 2675334, 3567112, 4458890, 5350668, 6688335, 8917780, 10701336, 13376670, 17835560, 26753340, 53506680]

約数ペア:

[(1, 53506680), (2, 26753340), (3, 17835560), (4, 13376670), (5, 10701336), (6, 8917780), (8, 6688335), (10, 5350668), (12, 4458890), (15, 3567112), (20, 2675334), (24, 2229445), (30, 1783556), (40, 1337667), (47, 1138440), (53, 1009560), (60, 891778), (94, 569220), (106, 504780), (120, 445889), (141, 379480), (159, 336520), (179, 298920), (188, 284610), (212, 252390), (235, 227688), (265, 201912), (282, 189740), (318, 168260), (358, 149460), (376, 142305), (424, 126195), (470, 113844), (530, 100956), (537, 99640), (564, 94870), (636, 84130), (705, 75896), (716, 74730), (795, 67304), (895, 59784), (940, 56922), (1060, 50478), (1074, 49820), (1128, 47435), (1272, 42065), (1410, 37948), (1432, 37365), (1590, 33652), (1790, 29892), (1880, 28461), (2120, 25239), (2148, 24910), (2491, 21480), (2685, 19928), (2820, 18974), (3180, 16826), (3580, 14946), (4296, 12455), (4982, 10740), (5370, 9964), (5640, 9487), (6360, 8413), (7160, 7473)]