30072042

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1669}}^1$

素因数の和:1708

約数の個数: 96

約数和(自身を含む): 87534720

約数和(自身を除く): 57462678

約数列:

[1, 2, 3, 6, 7, 9, 11, 13, 14, 18, 21, 22, 26, 33, 39, 42, 63, 66, 77, 78, 91, 99, 117, 126, 143, 154, 182, 198, 231, 234, 273, 286, 429, 462, 546, 693, 819, 858, 1001, 1287, 1386, 1638, 1669, 2002, 2574, 3003, 3338, 5007, 6006, 9009, 10014, 11683, 15021, 18018, 18359, 21697, 23366, 30042, 35049, 36718, 43394, 55077, 65091, 70098, 105147, 110154, 128513, 130182, 151879, 165231, 195273, 210294, 238667, 257026, 303758, 330462, 385539, 390546, 455637, 477334, 716001, 771078, 911274, 1156617, 1366911, 1432002, 1670669, 2148003, 2313234, 2733822, 3341338, 4296006, 5012007, 10024014, 15036021, 30072042]

約数ペア:

[(1, 30072042), (2, 15036021), (3, 10024014), (6, 5012007), (7, 4296006), (9, 3341338), (11, 2733822), (13, 2313234), (14, 2148003), (18, 1670669), (21, 1432002), (22, 1366911), (26, 1156617), (33, 911274), (39, 771078), (42, 716001), (63, 477334), (66, 455637), (77, 390546), (78, 385539), (91, 330462), (99, 303758), (117, 257026), (126, 238667), (143, 210294), (154, 195273), (182, 165231), (198, 151879), (231, 130182), (234, 128513), (273, 110154), (286, 105147), (429, 70098), (462, 65091), (546, 55077), (693, 43394), (819, 36718), (858, 35049), (1001, 30042), (1287, 23366), (1386, 21697), (1638, 18359), (1669, 18018), (2002, 15021), (2574, 11683), (3003, 10014), (3338, 9009), (5007, 6006)]