29291850

素因数分解:

$2^1\times 3^2\times 5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{547}}^1$

素因数の和:589

約数の個数: 144

約数和(自身を含む): 95404608

約数和(自身を除く): 66112758

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 17, 18, 21, 25, 30, 34, 35, 42, 45, 50, 51, 63, 70, 75, 85, 90, 102, 105, 119, 126, 150, 153, 170, 175, 210, 225, 238, 255, 306, 315, 350, 357, 425, 450, 510, 525, 547, 595, 630, 714, 765, 850, 1050, 1071, 1094, 1190, 1275, 1530, 1575, 1641, 1785, 2142, 2550, 2735, 2975, 3150, 3282, 3570, 3825, 3829, 4923, 5355, 5470, 5950, 7650, 7658, 8205, 8925, 9299, 9846, 10710, 11487, 13675, 16410, 17850, 18598, 19145, 22974, 24615, 26775, 27350, 27897, 34461, 38290, 41025, 46495, 49230, 53550, 55794, 57435, 65093, 68922, 82050, 83691, 92990, 95725, 114870, 123075, 130186, 139485, 167382, 172305, 191450, 195279, 232475, 246150, 278970, 287175, 325465, 344610, 390558, 418455, 464950, 574350, 585837, 650930, 697425, 836910, 861525, 976395, 1171674, 1394850, 1627325, 1723050, 1952790, 2092275, 2929185, 3254650, 4184550, 4881975, 5858370, 9763950, 14645925, 29291850]

約数ペア:

[(1, 29291850), (2, 14645925), (3, 9763950), (5, 5858370), (6, 4881975), (7, 4184550), (9, 3254650), (10, 2929185), (14, 2092275), (15, 1952790), (17, 1723050), (18, 1627325), (21, 1394850), (25, 1171674), (30, 976395), (34, 861525), (35, 836910), (42, 697425), (45, 650930), (50, 585837), (51, 574350), (63, 464950), (70, 418455), (75, 390558), (85, 344610), (90, 325465), (102, 287175), (105, 278970), (119, 246150), (126, 232475), (150, 195279), (153, 191450), (170, 172305), (175, 167382), (210, 139485), (225, 130186), (238, 123075), (255, 114870), (306, 95725), (315, 92990), (350, 83691), (357, 82050), (425, 68922), (450, 65093), (510, 57435), (525, 55794), (547, 53550), (595, 49230), (630, 46495), (714, 41025), (765, 38290), (850, 34461), (1050, 27897), (1071, 27350), (1094, 26775), (1190, 24615), (1275, 22974), (1530, 19145), (1575, 18598), (1641, 17850), (1785, 16410), (2142, 13675), (2550, 11487), (2735, 10710), (2975, 9846), (3150, 9299), (3282, 8925), (3570, 8205), (3825, 7658), (3829, 7650), (4923, 5950), (5355, 5470)]