5151090

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1291}}^1$

素因数の和:1327

約数の個数: 64

約数和(自身を含む): 14883840

約数和(自身を除く): 9732750

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 19, 21, 30, 35, 38, 42, 57, 70, 95, 105, 114, 133, 190, 210, 266, 285, 399, 570, 665, 798, 1291, 1330, 1995, 2582, 3873, 3990, 6455, 7746, 9037, 12910, 18074, 19365, 24529, 27111, 38730, 45185, 49058, 54222, 73587, 90370, 122645, 135555, 147174, 171703, 245290, 271110, 343406, 367935, 515109, 735870, 858515, 1030218, 1717030, 2575545, 5151090]

約数ペア:

[(1, 5151090), (2, 2575545), (3, 1717030), (5, 1030218), (6, 858515), (7, 735870), (10, 515109), (14, 367935), (15, 343406), (19, 271110), (21, 245290), (30, 171703), (35, 147174), (38, 135555), (42, 122645), (57, 90370), (70, 73587), (95, 54222), (105, 49058), (114, 45185), (133, 38730), (190, 27111), (210, 24529), (266, 19365), (285, 18074), (399, 12910), (570, 9037), (665, 7746), (798, 6455), (1291, 3990), (1330, 3873), (1995, 2582)]