9027480

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{977}}^1$

素因数の和:1009

約数の個数: 128

約数和(自身を含む): 33799680

約数和(自身を除く): 24772200

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 20, 21, 22, 24, 28, 30, 33, 35, 40, 42, 44, 55, 56, 60, 66, 70, 77, 84, 88, 105, 110, 120, 132, 140, 154, 165, 168, 210, 220, 231, 264, 280, 308, 330, 385, 420, 440, 462, 616, 660, 770, 840, 924, 977, 1155, 1320, 1540, 1848, 1954, 2310, 2931, 3080, 3908, 4620, 4885, 5862, 6839, 7816, 9240, 9770, 10747, 11724, 13678, 14655, 19540, 20517, 21494, 23448, 27356, 29310, 32241, 34195, 39080, 41034, 42988, 53735, 54712, 58620, 64482, 68390, 75229, 82068, 85976, 102585, 107470, 117240, 128964, 136780, 150458, 161205, 164136, 205170, 214940, 225687, 257928, 273560, 300916, 322410, 376145, 410340, 429880, 451374, 601832, 644820, 752290, 820680, 902748, 1128435, 1289640, 1504580, 1805496, 2256870, 3009160, 4513740, 9027480]

約数ペア:

[(1, 9027480), (2, 4513740), (3, 3009160), (4, 2256870), (5, 1805496), (6, 1504580), (7, 1289640), (8, 1128435), (10, 902748), (11, 820680), (12, 752290), (14, 644820), (15, 601832), (20, 451374), (21, 429880), (22, 410340), (24, 376145), (28, 322410), (30, 300916), (33, 273560), (35, 257928), (40, 225687), (42, 214940), (44, 205170), (55, 164136), (56, 161205), (60, 150458), (66, 136780), (70, 128964), (77, 117240), (84, 107470), (88, 102585), (105, 85976), (110, 82068), (120, 75229), (132, 68390), (140, 64482), (154, 58620), (165, 54712), (168, 53735), (210, 42988), (220, 41034), (231, 39080), (264, 34195), (280, 32241), (308, 29310), (330, 27356), (385, 23448), (420, 21494), (440, 20517), (462, 19540), (616, 14655), (660, 13678), (770, 11724), (840, 10747), (924, 9770), (977, 9240), (1155, 7816), (1320, 6839), (1540, 5862), (1848, 4885), (1954, 4620), (2310, 3908), (2931, 3080)]