137786490

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{353}}^1\times {\mathrm{4337}}^1$

素因数の和:4703

約数の個数: 48

約数和(自身を含む): 359342568

約数和(自身を除く): 221556078

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 353, 706, 1059, 1765, 2118, 3177, 3530, 4337, 5295, 6354, 8674, 10590, 13011, 15885, 21685, 26022, 31770, 39033, 43370, 65055, 78066, 130110, 195165, 390330, 1530961, 3061922, 4592883, 7654805, 9185766, 13778649, 15309610, 22964415, 27557298, 45928830, 68893245, 137786490]

約数ペア:

[(1, 137786490), (2, 68893245), (3, 45928830), (5, 27557298), (6, 22964415), (9, 15309610), (10, 13778649), (15, 9185766), (18, 7654805), (30, 4592883), (45, 3061922), (90, 1530961), (353, 390330), (706, 195165), (1059, 130110), (1765, 78066), (2118, 65055), (3177, 43370), (3530, 39033), (4337, 31770), (5295, 26022), (6354, 21685), (8674, 15885), (10590, 13011)]