1170413360

素因数分解:

$2^4\times 5^1\times {\mathrm{139}}^1\times {\mathrm{105253}}^1$

素因数の和:105405

約数の個数: 40

約数和(自身を含む): 2740814160

約数和(自身を除く): 1570400800

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 139, 278, 556, 695, 1112, 1390, 2224, 2780, 5560, 11120, 105253, 210506, 421012, 526265, 842024, 1052530, 1684048, 2105060, 4210120, 8420240, 14630167, 29260334, 58520668, 73150835, 117041336, 146301670, 234082672, 292603340, 585206680, 1170413360]

約数ペア:

[(1, 1170413360), (2, 585206680), (4, 292603340), (5, 234082672), (8, 146301670), (10, 117041336), (16, 73150835), (20, 58520668), (40, 29260334), (80, 14630167), (139, 8420240), (278, 4210120), (556, 2105060), (695, 1684048), (1112, 1052530), (1390, 842024), (2224, 526265), (2780, 421012), (5560, 210506), (11120, 105253)]