60578840

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{193}}^1$

素因数の和:289

約数の個数: 128

約数和(自身を含む): 167616000

約数和(自身を除く): 107037160

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 19, 20, 28, 35, 38, 40, 56, 59, 70, 76, 95, 118, 133, 140, 152, 190, 193, 236, 266, 280, 295, 380, 386, 413, 472, 532, 590, 665, 760, 772, 826, 965, 1064, 1121, 1180, 1330, 1351, 1544, 1652, 1930, 2065, 2242, 2360, 2660, 2702, 3304, 3667, 3860, 4130, 4484, 5320, 5404, 5605, 6755, 7334, 7720, 7847, 8260, 8968, 10808, 11210, 11387, 13510, 14668, 15694, 16520, 18335, 22420, 22774, 25669, 27020, 29336, 31388, 36670, 39235, 44840, 45548, 51338, 54040, 56935, 62776, 73340, 78470, 79709, 91096, 102676, 113870, 128345, 146680, 156940, 159418, 205352, 216353, 227740, 256690, 313880, 318836, 398545, 432706, 455480, 513380, 637672, 797090, 865412, 1026760, 1081765, 1514471, 1594180, 1730824, 2163530, 3028942, 3188360, 4327060, 6057884, 7572355, 8654120, 12115768, 15144710, 30289420, 60578840]

約数ペア:

[(1, 60578840), (2, 30289420), (4, 15144710), (5, 12115768), (7, 8654120), (8, 7572355), (10, 6057884), (14, 4327060), (19, 3188360), (20, 3028942), (28, 2163530), (35, 1730824), (38, 1594180), (40, 1514471), (56, 1081765), (59, 1026760), (70, 865412), (76, 797090), (95, 637672), (118, 513380), (133, 455480), (140, 432706), (152, 398545), (190, 318836), (193, 313880), (236, 256690), (266, 227740), (280, 216353), (295, 205352), (380, 159418), (386, 156940), (413, 146680), (472, 128345), (532, 113870), (590, 102676), (665, 91096), (760, 79709), (772, 78470), (826, 73340), (965, 62776), (1064, 56935), (1121, 54040), (1180, 51338), (1330, 45548), (1351, 44840), (1544, 39235), (1652, 36670), (1930, 31388), (2065, 29336), (2242, 27020), (2360, 25669), (2660, 22774), (2702, 22420), (3304, 18335), (3667, 16520), (3860, 15694), (4130, 14668), (4484, 13510), (5320, 11387), (5404, 11210), (5605, 10808), (6755, 8968), (7334, 8260), (7720, 7847)]