130842810

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{647}}^1$

素因数の和:777

約数の個数: 128

約数和(自身を含む): 403107840

約数和(自身を除く): 272265030

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 90, 105, 107, 126, 135, 189, 210, 214, 270, 315, 321, 378, 535, 630, 642, 647, 749, 945, 963, 1070, 1294, 1498, 1605, 1890, 1926, 1941, 2247, 2889, 3210, 3235, 3745, 3882, 4494, 4529, 4815, 5778, 5823, 6470, 6741, 7490, 9058, 9630, 9705, 11235, 11646, 13482, 13587, 14445, 17469, 19410, 20223, 22470, 22645, 27174, 28890, 29115, 33705, 34938, 40446, 40761, 45290, 58230, 67410, 67935, 69229, 81522, 87345, 101115, 122283, 135870, 138458, 174690, 202230, 203805, 207687, 244566, 346145, 407610, 415374, 484603, 611415, 623061, 692290, 969206, 1038435, 1222830, 1246122, 1453809, 1869183, 2076870, 2423015, 2907618, 3115305, 3738366, 4361427, 4846030, 6230610, 7269045, 8722854, 9345915, 13084281, 14538090, 18691830, 21807135, 26168562, 43614270, 65421405, 130842810]

約数ペア:

[(1, 130842810), (2, 65421405), (3, 43614270), (5, 26168562), (6, 21807135), (7, 18691830), (9, 14538090), (10, 13084281), (14, 9345915), (15, 8722854), (18, 7269045), (21, 6230610), (27, 4846030), (30, 4361427), (35, 3738366), (42, 3115305), (45, 2907618), (54, 2423015), (63, 2076870), (70, 1869183), (90, 1453809), (105, 1246122), (107, 1222830), (126, 1038435), (135, 969206), (189, 692290), (210, 623061), (214, 611415), (270, 484603), (315, 415374), (321, 407610), (378, 346145), (535, 244566), (630, 207687), (642, 203805), (647, 202230), (749, 174690), (945, 138458), (963, 135870), (1070, 122283), (1294, 101115), (1498, 87345), (1605, 81522), (1890, 69229), (1926, 67935), (1941, 67410), (2247, 58230), (2889, 45290), (3210, 40761), (3235, 40446), (3745, 34938), (3882, 33705), (4494, 29115), (4529, 28890), (4815, 27174), (5778, 22645), (5823, 22470), (6470, 20223), (6741, 19410), (7490, 17469), (9058, 14445), (9630, 13587), (9705, 13482), (11235, 11646)]