1531482228

素因数分解:

$2^2\times 3^5\times {\mathrm{29}}^1\times {\mathrm{54331}}^1$

素因数の和:54379

約数の個数: 72

約数和(自身を含む): 4153138080

約数和(自身を除く): 2621655852

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 29, 36, 54, 58, 81, 87, 108, 116, 162, 174, 243, 261, 324, 348, 486, 522, 783, 972, 1044, 1566, 2349, 3132, 4698, 7047, 9396, 14094, 28188, 54331, 108662, 162993, 217324, 325986, 488979, 651972, 977958, 1466937, 1575599, 1955916, 2933874, 3151198, 4400811, 4726797, 5867748, 6302396, 8801622, 9453594, 13202433, 14180391, 17603244, 18907188, 26404866, 28360782, 42541173, 52809732, 56721564, 85082346, 127623519, 170164692, 255247038, 382870557, 510494076, 765741114, 1531482228]

約数ペア:

[(1, 1531482228), (2, 765741114), (3, 510494076), (4, 382870557), (6, 255247038), (9, 170164692), (12, 127623519), (18, 85082346), (27, 56721564), (29, 52809732), (36, 42541173), (54, 28360782), (58, 26404866), (81, 18907188), (87, 17603244), (108, 14180391), (116, 13202433), (162, 9453594), (174, 8801622), (243, 6302396), (261, 5867748), (324, 4726797), (348, 4400811), (486, 3151198), (522, 2933874), (783, 1955916), (972, 1575599), (1044, 1466937), (1566, 977958), (2349, 651972), (3132, 488979), (4698, 325986), (7047, 217324), (9396, 162993), (14094, 108662), (28188, 54331)]