619082010

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{102667}}^1$

素因数の和:102747

約数の個数: 48

約数和(自身を含む): 1633653216

約数和(自身を除く): 1014571206

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 67, 90, 134, 201, 335, 402, 603, 670, 1005, 1206, 2010, 3015, 6030, 102667, 205334, 308001, 513335, 616002, 924003, 1026670, 1540005, 1848006, 3080010, 4620015, 6878689, 9240030, 13757378, 20636067, 34393445, 41272134, 61908201, 68786890, 103180335, 123816402, 206360670, 309541005, 619082010]

約数ペア:

[(1, 619082010), (2, 309541005), (3, 206360670), (5, 123816402), (6, 103180335), (9, 68786890), (10, 61908201), (15, 41272134), (18, 34393445), (30, 20636067), (45, 13757378), (67, 9240030), (90, 6878689), (134, 4620015), (201, 3080010), (335, 1848006), (402, 1540005), (603, 1026670), (670, 924003), (1005, 616002), (1206, 513335), (2010, 308001), (3015, 205334), (6030, 102667)]