315737190

素因数分解:

$2^1\times 3^7\times 5^1\times {\mathrm{14437}}^1$

素因数の和:14465

約数の個数: 64

約数和(自身を含む): 852419520

約数和(自身を除く): 536682330

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 243, 270, 405, 486, 729, 810, 1215, 1458, 2187, 2430, 3645, 4374, 7290, 10935, 14437, 21870, 28874, 43311, 72185, 86622, 129933, 144370, 216555, 259866, 389799, 433110, 649665, 779598, 1169397, 1299330, 1948995, 2338794, 3508191, 3897990, 5846985, 7016382, 10524573, 11693970, 17540955, 21049146, 31573719, 35081910, 52622865, 63147438, 105245730, 157868595, 315737190]

約数ペア:

[(1, 315737190), (2, 157868595), (3, 105245730), (5, 63147438), (6, 52622865), (9, 35081910), (10, 31573719), (15, 21049146), (18, 17540955), (27, 11693970), (30, 10524573), (45, 7016382), (54, 5846985), (81, 3897990), (90, 3508191), (135, 2338794), (162, 1948995), (243, 1299330), (270, 1169397), (405, 779598), (486, 649665), (729, 433110), (810, 389799), (1215, 259866), (1458, 216555), (2187, 144370), (2430, 129933), (3645, 86622), (4374, 72185), (7290, 43311), (10935, 28874), (14437, 21870)]