1856553930

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{267901}}^1$

素因数の和:267932

約数の個数: 96

約数和(自身を含む): 6018150528

約数和(自身を除く): 4161596598

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 11, 14, 15, 18, 21, 22, 30, 33, 35, 42, 45, 55, 63, 66, 70, 77, 90, 99, 105, 110, 126, 154, 165, 198, 210, 231, 315, 330, 385, 462, 495, 630, 693, 770, 990, 1155, 1386, 2310, 3465, 6930, 267901, 535802, 803703, 1339505, 1607406, 1875307, 2411109, 2679010, 2946911, 3750614, 4018515, 4822218, 5625921, 5893822, 8037030, 8840733, 9376535, 11251842, 12055545, 14734555, 16877763, 17681466, 18753070, 20628377, 24111090, 26522199, 28129605, 29469110, 33755526, 41256754, 44203665, 53044398, 56259210, 61885131, 84388815, 88407330, 103141885, 123770262, 132610995, 168777630, 185655393, 206283770, 265221990, 309425655, 371310786, 618851310, 928276965, 1856553930]

約数ペア:

[(1, 1856553930), (2, 928276965), (3, 618851310), (5, 371310786), (6, 309425655), (7, 265221990), (9, 206283770), (10, 185655393), (11, 168777630), (14, 132610995), (15, 123770262), (18, 103141885), (21, 88407330), (22, 84388815), (30, 61885131), (33, 56259210), (35, 53044398), (42, 44203665), (45, 41256754), (55, 33755526), (63, 29469110), (66, 28129605), (70, 26522199), (77, 24111090), (90, 20628377), (99, 18753070), (105, 17681466), (110, 16877763), (126, 14734555), (154, 12055545), (165, 11251842), (198, 9376535), (210, 8840733), (231, 8037030), (315, 5893822), (330, 5625921), (385, 4822218), (462, 4018515), (495, 3750614), (630, 2946911), (693, 2679010), (770, 2411109), (990, 1875307), (1155, 1607406), (1386, 1339505), (2310, 803703), (3465, 535802), (6930, 267901)]