270756486

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{5009}}^1$

素因数の和:5051

約数の個数: 128

約数和(自身を含む): 808012800

約数和(自身を除く): 537256314

約数列:

[1, 2, 3, 6, 7, 9, 11, 13, 14, 18, 21, 22, 26, 27, 33, 39, 42, 54, 63, 66, 77, 78, 91, 99, 117, 126, 143, 154, 182, 189, 198, 231, 234, 273, 286, 297, 351, 378, 429, 462, 546, 594, 693, 702, 819, 858, 1001, 1287, 1386, 1638, 2002, 2079, 2457, 2574, 3003, 3861, 4158, 4914, 5009, 6006, 7722, 9009, 10018, 15027, 18018, 27027, 30054, 35063, 45081, 54054, 55099, 65117, 70126, 90162, 105189, 110198, 130234, 135243, 165297, 195351, 210378, 270486, 315567, 330594, 385693, 390702, 455819, 495891, 586053, 631134, 716287, 771386, 911638, 946701, 991782, 1157079, 1172106, 1367457, 1432574, 1487673, 1758159, 1893402, 2148861, 2314158, 2734914, 2975346, 3471237, 3516318, 4102371, 4297722, 5014009, 6446583, 6942474, 8204742, 10028018, 10413711, 12307113, 12893166, 15042027, 19339749, 20827422, 24614226, 30084054, 38679498, 45126081, 90252162, 135378243, 270756486]

約数ペア:

[(1, 270756486), (2, 135378243), (3, 90252162), (6, 45126081), (7, 38679498), (9, 30084054), (11, 24614226), (13, 20827422), (14, 19339749), (18, 15042027), (21, 12893166), (22, 12307113), (26, 10413711), (27, 10028018), (33, 8204742), (39, 6942474), (42, 6446583), (54, 5014009), (63, 4297722), (66, 4102371), (77, 3516318), (78, 3471237), (91, 2975346), (99, 2734914), (117, 2314158), (126, 2148861), (143, 1893402), (154, 1758159), (182, 1487673), (189, 1432574), (198, 1367457), (231, 1172106), (234, 1157079), (273, 991782), (286, 946701), (297, 911638), (351, 771386), (378, 716287), (429, 631134), (462, 586053), (546, 495891), (594, 455819), (693, 390702), (702, 385693), (819, 330594), (858, 315567), (1001, 270486), (1287, 210378), (1386, 195351), (1638, 165297), (2002, 135243), (2079, 130234), (2457, 110198), (2574, 105189), (3003, 90162), (3861, 70126), (4158, 65117), (4914, 55099), (5009, 54054), (6006, 45081), (7722, 35063), (9009, 30054), (10018, 27027), (15027, 18018)]