9260790

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{211}}^1$

素因数の和:258

約数の個数: 128

約数和(自身を含む): 29306880

約数和(自身を除く): 20046090

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 19, 21, 22, 30, 33, 35, 38, 42, 55, 57, 66, 70, 77, 95, 105, 110, 114, 133, 154, 165, 190, 209, 210, 211, 231, 266, 285, 330, 385, 399, 418, 422, 462, 570, 627, 633, 665, 770, 798, 1045, 1055, 1155, 1254, 1266, 1330, 1463, 1477, 1995, 2090, 2110, 2310, 2321, 2926, 2954, 3135, 3165, 3990, 4009, 4389, 4431, 4642, 6270, 6330, 6963, 7315, 7385, 8018, 8778, 8862, 11605, 12027, 13926, 14630, 14770, 16247, 20045, 21945, 22155, 23210, 24054, 28063, 32494, 34815, 40090, 43890, 44099, 44310, 48741, 56126, 60135, 69630, 81235, 84189, 88198, 97482, 120270, 132297, 140315, 162470, 168378, 220495, 243705, 264594, 280630, 308693, 420945, 440990, 487410, 617386, 661485, 841890, 926079, 1322970, 1543465, 1852158, 3086930, 4630395, 9260790]

約数ペア:

[(1, 9260790), (2, 4630395), (3, 3086930), (5, 1852158), (6, 1543465), (7, 1322970), (10, 926079), (11, 841890), (14, 661485), (15, 617386), (19, 487410), (21, 440990), (22, 420945), (30, 308693), (33, 280630), (35, 264594), (38, 243705), (42, 220495), (55, 168378), (57, 162470), (66, 140315), (70, 132297), (77, 120270), (95, 97482), (105, 88198), (110, 84189), (114, 81235), (133, 69630), (154, 60135), (165, 56126), (190, 48741), (209, 44310), (210, 44099), (211, 43890), (231, 40090), (266, 34815), (285, 32494), (330, 28063), (385, 24054), (399, 23210), (418, 22155), (422, 21945), (462, 20045), (570, 16247), (627, 14770), (633, 14630), (665, 13926), (770, 12027), (798, 11605), (1045, 8862), (1055, 8778), (1155, 8018), (1254, 7385), (1266, 7315), (1330, 6963), (1463, 6330), (1477, 6270), (1995, 4642), (2090, 4431), (2110, 4389), (2310, 4009), (2321, 3990), (2926, 3165), (2954, 3135)]