309339030

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{10301}}^1$

素因数の和:10342

約数の個数: 128

約数和(自身を含む): 996903936

約数和(自身を除く): 687564906

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 13, 14, 15, 21, 22, 26, 30, 33, 35, 39, 42, 55, 65, 66, 70, 77, 78, 91, 105, 110, 130, 143, 154, 165, 182, 195, 210, 231, 273, 286, 330, 385, 390, 429, 455, 462, 546, 715, 770, 858, 910, 1001, 1155, 1365, 1430, 2002, 2145, 2310, 2730, 3003, 4290, 5005, 6006, 10010, 10301, 15015, 20602, 30030, 30903, 51505, 61806, 72107, 103010, 113311, 133913, 144214, 154515, 216321, 226622, 267826, 309030, 339933, 360535, 401739, 432642, 566555, 669565, 679866, 721070, 793177, 803478, 937391, 1081605, 1133110, 1339130, 1473043, 1586354, 1699665, 1874782, 2008695, 2163210, 2379531, 2812173, 2946086, 3399330, 3965885, 4017390, 4419129, 4686955, 4759062, 5624346, 7365215, 7931770, 8838258, 9373910, 10311301, 11897655, 14060865, 14730430, 20622602, 22095645, 23795310, 28121730, 30933903, 44191290, 51556505, 61867806, 103113010, 154669515, 309339030]

約数ペア:

[(1, 309339030), (2, 154669515), (3, 103113010), (5, 61867806), (6, 51556505), (7, 44191290), (10, 30933903), (11, 28121730), (13, 23795310), (14, 22095645), (15, 20622602), (21, 14730430), (22, 14060865), (26, 11897655), (30, 10311301), (33, 9373910), (35, 8838258), (39, 7931770), (42, 7365215), (55, 5624346), (65, 4759062), (66, 4686955), (70, 4419129), (77, 4017390), (78, 3965885), (91, 3399330), (105, 2946086), (110, 2812173), (130, 2379531), (143, 2163210), (154, 2008695), (165, 1874782), (182, 1699665), (195, 1586354), (210, 1473043), (231, 1339130), (273, 1133110), (286, 1081605), (330, 937391), (385, 803478), (390, 793177), (429, 721070), (455, 679866), (462, 669565), (546, 566555), (715, 432642), (770, 401739), (858, 360535), (910, 339933), (1001, 309030), (1155, 267826), (1365, 226622), (1430, 216321), (2002, 154515), (2145, 144214), (2310, 133913), (2730, 113311), (3003, 103010), (4290, 72107), (5005, 61806), (6006, 51505), (10010, 30903), (10301, 30030), (15015, 20602)]