15585528

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{457}}^1$

素因数の和:509

約数の個数: 96

約数和(自身を含む): 46990800

約数和(自身を除く): 31405272

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 29, 42, 49, 56, 58, 84, 87, 98, 116, 147, 168, 174, 196, 203, 232, 294, 348, 392, 406, 457, 588, 609, 696, 812, 914, 1176, 1218, 1371, 1421, 1624, 1828, 2436, 2742, 2842, 3199, 3656, 4263, 4872, 5484, 5684, 6398, 8526, 9597, 10968, 11368, 12796, 13253, 17052, 19194, 22393, 25592, 26506, 34104, 38388, 39759, 44786, 53012, 67179, 76776, 79518, 89572, 92771, 106024, 134358, 159036, 179144, 185542, 268716, 278313, 318072, 371084, 537432, 556626, 649397, 742168, 1113252, 1298794, 1948191, 2226504, 2597588, 3896382, 5195176, 7792764, 15585528]

約数ペア:

[(1, 15585528), (2, 7792764), (3, 5195176), (4, 3896382), (6, 2597588), (7, 2226504), (8, 1948191), (12, 1298794), (14, 1113252), (21, 742168), (24, 649397), (28, 556626), (29, 537432), (42, 371084), (49, 318072), (56, 278313), (58, 268716), (84, 185542), (87, 179144), (98, 159036), (116, 134358), (147, 106024), (168, 92771), (174, 89572), (196, 79518), (203, 76776), (232, 67179), (294, 53012), (348, 44786), (392, 39759), (406, 38388), (457, 34104), (588, 26506), (609, 25592), (696, 22393), (812, 19194), (914, 17052), (1176, 13253), (1218, 12796), (1371, 11368), (1421, 10968), (1624, 9597), (1828, 8526), (2436, 6398), (2742, 5684), (2842, 5484), (3199, 4872), (3656, 4263)]