248047110

素因数分解:

$2^1\times 3^5\times 5^1\times {\mathrm{102077}}^1$

素因数の和:102099

約数の個数: 48

約数和(自身を含む): 668815056

約数和(自身を除く): 420767946

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 243, 270, 405, 486, 810, 1215, 2430, 102077, 204154, 306231, 510385, 612462, 918693, 1020770, 1531155, 1837386, 2756079, 3062310, 4593465, 5512158, 8268237, 9186930, 13780395, 16536474, 24804711, 27560790, 41341185, 49609422, 82682370, 124023555, 248047110]

約数ペア:

[(1, 248047110), (2, 124023555), (3, 82682370), (5, 49609422), (6, 41341185), (9, 27560790), (10, 24804711), (15, 16536474), (18, 13780395), (27, 9186930), (30, 8268237), (45, 5512158), (54, 4593465), (81, 3062310), (90, 2756079), (135, 1837386), (162, 1531155), (243, 1020770), (270, 918693), (405, 612462), (486, 510385), (810, 306231), (1215, 204154), (2430, 102077)]