52802280

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{43}}^1\times {\mathrm{379}}^1$

素因数の和:445

約数の個数: 160

約数和(自身を含む): 182080800

約数和(自身を除く): 129278520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 43, 45, 54, 60, 72, 81, 86, 90, 108, 120, 129, 135, 162, 172, 180, 215, 216, 258, 270, 324, 344, 360, 379, 387, 405, 430, 516, 540, 645, 648, 758, 774, 810, 860, 1032, 1080, 1137, 1161, 1290, 1516, 1548, 1620, 1720, 1895, 1935, 2274, 2322, 2580, 3032, 3096, 3240, 3411, 3483, 3790, 3870, 4548, 4644, 5160, 5685, 5805, 6822, 6966, 7580, 7740, 9096, 9288, 10233, 11370, 11610, 13644, 13932, 15160, 15480, 16297, 17055, 17415, 20466, 22740, 23220, 27288, 27864, 30699, 32594, 34110, 34830, 40932, 45480, 46440, 48891, 51165, 61398, 65188, 68220, 69660, 81485, 81864, 97782, 102330, 122796, 130376, 136440, 139320, 146673, 153495, 162970, 195564, 204660, 244455, 245592, 293346, 306990, 325940, 391128, 409320, 440019, 488910, 586692, 613980, 651880, 733365, 880038, 977820, 1173384, 1227960, 1320057, 1466730, 1760076, 1955640, 2200095, 2640114, 2933460, 3520152, 4400190, 5280228, 5866920, 6600285, 8800380, 10560456, 13200570, 17600760, 26401140, 52802280]

約数ペア:

[(1, 52802280), (2, 26401140), (3, 17600760), (4, 13200570), (5, 10560456), (6, 8800380), (8, 6600285), (9, 5866920), (10, 5280228), (12, 4400190), (15, 3520152), (18, 2933460), (20, 2640114), (24, 2200095), (27, 1955640), (30, 1760076), (36, 1466730), (40, 1320057), (43, 1227960), (45, 1173384), (54, 977820), (60, 880038), (72, 733365), (81, 651880), (86, 613980), (90, 586692), (108, 488910), (120, 440019), (129, 409320), (135, 391128), (162, 325940), (172, 306990), (180, 293346), (215, 245592), (216, 244455), (258, 204660), (270, 195564), (324, 162970), (344, 153495), (360, 146673), (379, 139320), (387, 136440), (405, 130376), (430, 122796), (516, 102330), (540, 97782), (645, 81864), (648, 81485), (758, 69660), (774, 68220), (810, 65188), (860, 61398), (1032, 51165), (1080, 48891), (1137, 46440), (1161, 45480), (1290, 40932), (1516, 34830), (1548, 34110), (1620, 32594), (1720, 30699), (1895, 27864), (1935, 27288), (2274, 23220), (2322, 22740), (2580, 20466), (3032, 17415), (3096, 17055), (3240, 16297), (3411, 15480), (3483, 15160), (3790, 13932), (3870, 13644), (4548, 11610), (4644, 11370), (5160, 10233), (5685, 9288), (5805, 9096), (6822, 7740), (6966, 7580)]