827258940

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{1549}}^1$

素因数の和:1633

約数の個数: 192

約数和(自身を含む): 2749824000

約数和(自身を除く): 1922565060

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 27, 30, 36, 43, 45, 46, 54, 60, 69, 86, 90, 92, 108, 115, 129, 135, 138, 172, 180, 207, 215, 230, 258, 270, 276, 345, 387, 414, 430, 460, 516, 540, 621, 645, 690, 774, 828, 860, 989, 1035, 1161, 1242, 1290, 1380, 1548, 1549, 1935, 1978, 2070, 2322, 2484, 2580, 2967, 3098, 3105, 3870, 3956, 4140, 4644, 4647, 4945, 5805, 5934, 6196, 6210, 7740, 7745, 8901, 9294, 9890, 11610, 11868, 12420, 13941, 14835, 15490, 17802, 18588, 19780, 23220, 23235, 26703, 27882, 29670, 30980, 35604, 35627, 41823, 44505, 46470, 53406, 55764, 59340, 66607, 69705, 71254, 83646, 89010, 92940, 106812, 106881, 133214, 133515, 139410, 142508, 167292, 178020, 178135, 199821, 209115, 213762, 266428, 267030, 278820, 320643, 333035, 356270, 399642, 418230, 427524, 534060, 534405, 599463, 641286, 666070, 712540, 799284, 836460, 961929, 999105, 1068810, 1198926, 1282572, 1332140, 1531961, 1603215, 1798389, 1923858, 1998210, 2137620, 2397852, 2997315, 3063922, 3206430, 3596778, 3847716, 3996420, 4595883, 4809645, 5994630, 6127844, 6412860, 7193556, 7659805, 8991945, 9191766, 9619290, 11989260, 13787649, 15319610, 17983890, 18383532, 19238580, 22979415, 27575298, 30639220, 35967780, 41362947, 45958830, 55150596, 68938245, 82725894, 91917660, 137876490, 165451788, 206814735, 275752980, 413629470, 827258940]

約数ペア:

[(1, 827258940), (2, 413629470), (3, 275752980), (4, 206814735), (5, 165451788), (6, 137876490), (9, 91917660), (10, 82725894), (12, 68938245), (15, 55150596), (18, 45958830), (20, 41362947), (23, 35967780), (27, 30639220), (30, 27575298), (36, 22979415), (43, 19238580), (45, 18383532), (46, 17983890), (54, 15319610), (60, 13787649), (69, 11989260), (86, 9619290), (90, 9191766), (92, 8991945), (108, 7659805), (115, 7193556), (129, 6412860), (135, 6127844), (138, 5994630), (172, 4809645), (180, 4595883), (207, 3996420), (215, 3847716), (230, 3596778), (258, 3206430), (270, 3063922), (276, 2997315), (345, 2397852), (387, 2137620), (414, 1998210), (430, 1923858), (460, 1798389), (516, 1603215), (540, 1531961), (621, 1332140), (645, 1282572), (690, 1198926), (774, 1068810), (828, 999105), (860, 961929), (989, 836460), (1035, 799284), (1161, 712540), (1242, 666070), (1290, 641286), (1380, 599463), (1548, 534405), (1549, 534060), (1935, 427524), (1978, 418230), (2070, 399642), (2322, 356270), (2484, 333035), (2580, 320643), (2967, 278820), (3098, 267030), (3105, 266428), (3870, 213762), (3956, 209115), (4140, 199821), (4644, 178135), (4647, 178020), (4945, 167292), (5805, 142508), (5934, 139410), (6196, 133515), (6210, 133214), (7740, 106881), (7745, 106812), (8901, 92940), (9294, 89010), (9890, 83646), (11610, 71254), (11868, 69705), (12420, 66607), (13941, 59340), (14835, 55764), (15490, 53406), (17802, 46470), (18588, 44505), (19780, 41823), (23220, 35627), (23235, 35604), (26703, 30980), (27882, 29670)]