15315696

素因数分解:

$2^4\times 3^3\times {\mathrm{11}}^2\times {\mathrm{293}}^1$

素因数の和:332

約数の個数: 120

約数和(自身を含む): 48486480

約数和(自身を除く): 33170784

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 33, 36, 44, 48, 54, 66, 72, 88, 99, 108, 121, 132, 144, 176, 198, 216, 242, 264, 293, 297, 363, 396, 432, 484, 528, 586, 594, 726, 792, 879, 968, 1089, 1172, 1188, 1452, 1584, 1758, 1936, 2178, 2344, 2376, 2637, 2904, 3223, 3267, 3516, 4356, 4688, 4752, 5274, 5808, 6446, 6534, 7032, 7911, 8712, 9669, 10548, 12892, 13068, 14064, 15822, 17424, 19338, 21096, 25784, 26136, 29007, 31644, 35453, 38676, 42192, 51568, 52272, 58014, 63288, 70906, 77352, 87021, 106359, 116028, 126576, 141812, 154704, 174042, 212718, 232056, 283624, 319077, 348084, 425436, 464112, 567248, 638154, 696168, 850872, 957231, 1276308, 1392336, 1701744, 1914462, 2552616, 3828924, 5105232, 7657848, 15315696]

約数ペア:

[(1, 15315696), (2, 7657848), (3, 5105232), (4, 3828924), (6, 2552616), (8, 1914462), (9, 1701744), (11, 1392336), (12, 1276308), (16, 957231), (18, 850872), (22, 696168), (24, 638154), (27, 567248), (33, 464112), (36, 425436), (44, 348084), (48, 319077), (54, 283624), (66, 232056), (72, 212718), (88, 174042), (99, 154704), (108, 141812), (121, 126576), (132, 116028), (144, 106359), (176, 87021), (198, 77352), (216, 70906), (242, 63288), (264, 58014), (293, 52272), (297, 51568), (363, 42192), (396, 38676), (432, 35453), (484, 31644), (528, 29007), (586, 26136), (594, 25784), (726, 21096), (792, 19338), (879, 17424), (968, 15822), (1089, 14064), (1172, 13068), (1188, 12892), (1452, 10548), (1584, 9669), (1758, 8712), (1936, 7911), (2178, 7032), (2344, 6534), (2376, 6446), (2637, 5808), (2904, 5274), (3223, 4752), (3267, 4688), (3516, 4356)]