55260030

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{673}}^1$

素因数の和:730

約数の個数: 128

約数和(自身を含む): 167712768

約数和(自身を除く): 112452738

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 17, 21, 23, 30, 34, 35, 42, 46, 51, 69, 70, 85, 102, 105, 115, 119, 138, 161, 170, 210, 230, 238, 255, 322, 345, 357, 391, 483, 510, 595, 673, 690, 714, 782, 805, 966, 1173, 1190, 1346, 1610, 1785, 1955, 2019, 2346, 2415, 2737, 3365, 3570, 3910, 4038, 4711, 4830, 5474, 5865, 6730, 8211, 9422, 10095, 11441, 11730, 13685, 14133, 15479, 16422, 20190, 22882, 23555, 27370, 28266, 30958, 34323, 41055, 46437, 47110, 57205, 68646, 70665, 77395, 80087, 82110, 92874, 108353, 114410, 141330, 154790, 160174, 171615, 216706, 232185, 240261, 263143, 325059, 343230, 400435, 464370, 480522, 526286, 541765, 650118, 789429, 800870, 1083530, 1201305, 1315715, 1578858, 1625295, 1842001, 2402610, 2631430, 3250590, 3684002, 3947145, 5526003, 7894290, 9210005, 11052006, 18420010, 27630015, 55260030]

約数ペア:

[(1, 55260030), (2, 27630015), (3, 18420010), (5, 11052006), (6, 9210005), (7, 7894290), (10, 5526003), (14, 3947145), (15, 3684002), (17, 3250590), (21, 2631430), (23, 2402610), (30, 1842001), (34, 1625295), (35, 1578858), (42, 1315715), (46, 1201305), (51, 1083530), (69, 800870), (70, 789429), (85, 650118), (102, 541765), (105, 526286), (115, 480522), (119, 464370), (138, 400435), (161, 343230), (170, 325059), (210, 263143), (230, 240261), (238, 232185), (255, 216706), (322, 171615), (345, 160174), (357, 154790), (391, 141330), (483, 114410), (510, 108353), (595, 92874), (673, 82110), (690, 80087), (714, 77395), (782, 70665), (805, 68646), (966, 57205), (1173, 47110), (1190, 46437), (1346, 41055), (1610, 34323), (1785, 30958), (1955, 28266), (2019, 27370), (2346, 23555), (2415, 22882), (2737, 20190), (3365, 16422), (3570, 15479), (3910, 14133), (4038, 13685), (4711, 11730), (4830, 11441), (5474, 10095), (5865, 9422), (6730, 8211)]