105012740

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{44123}}^1$

素因数の和:44156

約数の個数: 48

約数和(自身を含む): 266861952

約数和(自身を除く): 161849212

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 20, 28, 34, 35, 68, 70, 85, 119, 140, 170, 238, 340, 476, 595, 1190, 2380, 44123, 88246, 176492, 220615, 308861, 441230, 617722, 750091, 882460, 1235444, 1500182, 1544305, 3000364, 3088610, 3750455, 5250637, 6177220, 7500910, 10501274, 15001820, 21002548, 26253185, 52506370, 105012740]

約数ペア:

[(1, 105012740), (2, 52506370), (4, 26253185), (5, 21002548), (7, 15001820), (10, 10501274), (14, 7500910), (17, 6177220), (20, 5250637), (28, 3750455), (34, 3088610), (35, 3000364), (68, 1544305), (70, 1500182), (85, 1235444), (119, 882460), (140, 750091), (170, 617722), (238, 441230), (340, 308861), (476, 220615), (595, 176492), (1190, 88246), (2380, 44123)]