26339220

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1$

素因数の和:182

約数の個数: 144

約数和(自身を含む): 84756672

約数和(自身を除く): 58417452

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 41, 43, 45, 60, 82, 83, 86, 90, 123, 129, 164, 166, 172, 180, 205, 215, 246, 249, 258, 332, 369, 387, 410, 415, 430, 492, 498, 516, 615, 645, 738, 747, 774, 820, 830, 860, 996, 1230, 1245, 1290, 1476, 1494, 1548, 1660, 1763, 1845, 1935, 2460, 2490, 2580, 2988, 3403, 3526, 3569, 3690, 3735, 3870, 4980, 5289, 6806, 7052, 7138, 7380, 7470, 7740, 8815, 10209, 10578, 10707, 13612, 14276, 14940, 15867, 17015, 17630, 17845, 20418, 21156, 21414, 26445, 30627, 31734, 32121, 34030, 35260, 35690, 40836, 42828, 51045, 52890, 53535, 61254, 63468, 64242, 68060, 71380, 79335, 102090, 105780, 107070, 122508, 128484, 146329, 153135, 158670, 160605, 204180, 214140, 292658, 306270, 317340, 321210, 438987, 585316, 612540, 642420, 731645, 877974, 1316961, 1463290, 1755948, 2194935, 2633922, 2926580, 4389870, 5267844, 6584805, 8779740, 13169610, 26339220]

約数ペア:

[(1, 26339220), (2, 13169610), (3, 8779740), (4, 6584805), (5, 5267844), (6, 4389870), (9, 2926580), (10, 2633922), (12, 2194935), (15, 1755948), (18, 1463290), (20, 1316961), (30, 877974), (36, 731645), (41, 642420), (43, 612540), (45, 585316), (60, 438987), (82, 321210), (83, 317340), (86, 306270), (90, 292658), (123, 214140), (129, 204180), (164, 160605), (166, 158670), (172, 153135), (180, 146329), (205, 128484), (215, 122508), (246, 107070), (249, 105780), (258, 102090), (332, 79335), (369, 71380), (387, 68060), (410, 64242), (415, 63468), (430, 61254), (492, 53535), (498, 52890), (516, 51045), (615, 42828), (645, 40836), (738, 35690), (747, 35260), (774, 34030), (820, 32121), (830, 31734), (860, 30627), (996, 26445), (1230, 21414), (1245, 21156), (1290, 20418), (1476, 17845), (1494, 17630), (1548, 17015), (1660, 15867), (1763, 14940), (1845, 14276), (1935, 13612), (2460, 10707), (2490, 10578), (2580, 10209), (2988, 8815), (3403, 7740), (3526, 7470), (3569, 7380), (3690, 7138), (3735, 7052), (3870, 6806), (4980, 5289)]