30099230

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1$

素因数の和:154

約数の個数: 96

約数和(自身を含む): 68700960

約数和(自身を除く): 38601730

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 49, 53, 61, 70, 95, 98, 106, 122, 133, 190, 245, 265, 266, 305, 371, 427, 490, 530, 610, 665, 742, 854, 931, 1007, 1159, 1330, 1855, 1862, 2014, 2135, 2318, 2597, 2989, 3233, 3710, 4270, 4655, 5035, 5194, 5795, 5978, 6466, 7049, 8113, 9310, 10070, 11590, 12985, 14098, 14945, 16165, 16226, 22631, 25970, 29890, 32330, 35245, 40565, 45262, 49343, 56791, 61427, 70490, 81130, 98686, 113155, 113582, 122854, 158417, 226310, 246715, 283955, 307135, 316834, 429989, 493430, 567910, 614270, 792085, 859978, 1584170, 2149945, 3009923, 4299890, 6019846, 15049615, 30099230]

約数ペア:

[(1, 30099230), (2, 15049615), (5, 6019846), (7, 4299890), (10, 3009923), (14, 2149945), (19, 1584170), (35, 859978), (38, 792085), (49, 614270), (53, 567910), (61, 493430), (70, 429989), (95, 316834), (98, 307135), (106, 283955), (122, 246715), (133, 226310), (190, 158417), (245, 122854), (265, 113582), (266, 113155), (305, 98686), (371, 81130), (427, 70490), (490, 61427), (530, 56791), (610, 49343), (665, 45262), (742, 40565), (854, 35245), (931, 32330), (1007, 29890), (1159, 25970), (1330, 22631), (1855, 16226), (1862, 16165), (2014, 14945), (2135, 14098), (2318, 12985), (2597, 11590), (2989, 10070), (3233, 9310), (3710, 8113), (4270, 7049), (4655, 6466), (5035, 5978), (5194, 5795)]