1876290030

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{109}}^1\times {\mathrm{193}}^1\times {\mathrm{991}}^1$

素因数の和:1306

約数の個数: 96

約数和(自身を含む): 4953611520

約数和(自身を除く): 3077321490

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 109, 193, 218, 327, 386, 545, 579, 654, 965, 981, 991, 1090, 1158, 1635, 1737, 1930, 1962, 1982, 2895, 2973, 3270, 3474, 4905, 4955, 5790, 5946, 8685, 8919, 9810, 9910, 14865, 17370, 17838, 21037, 29730, 42074, 44595, 63111, 89190, 105185, 108019, 126222, 189333, 191263, 210370, 216038, 315555, 324057, 378666, 382526, 540095, 573789, 631110, 648114, 946665, 956315, 972171, 1080190, 1147578, 1620285, 1721367, 1893330, 1912630, 1944342, 2868945, 3240570, 3442734, 4860855, 5737890, 8606835, 9721710, 17213670, 20847667, 41695334, 62543001, 104238335, 125086002, 187629003, 208476670, 312715005, 375258006, 625430010, 938145015, 1876290030]

約数ペア:

[(1, 1876290030), (2, 938145015), (3, 625430010), (5, 375258006), (6, 312715005), (9, 208476670), (10, 187629003), (15, 125086002), (18, 104238335), (30, 62543001), (45, 41695334), (90, 20847667), (109, 17213670), (193, 9721710), (218, 8606835), (327, 5737890), (386, 4860855), (545, 3442734), (579, 3240570), (654, 2868945), (965, 1944342), (981, 1912630), (991, 1893330), (1090, 1721367), (1158, 1620285), (1635, 1147578), (1737, 1080190), (1930, 972171), (1962, 956315), (1982, 946665), (2895, 648114), (2973, 631110), (3270, 573789), (3474, 540095), (4905, 382526), (4955, 378666), (5790, 324057), (5946, 315555), (8685, 216038), (8919, 210370), (9810, 191263), (9910, 189333), (14865, 126222), (17370, 108019), (17838, 105185), (21037, 89190), (29730, 63111), (42074, 44595)]