4689090

素因数分解:

$2^1\times 3^4\times 5^1\times 7^1\times {\mathrm{827}}^1$

素因数の和:853

約数の個数: 80

約数和(自身を含む): 14427072

約数和(自身を除く): 9737982

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 81, 90, 105, 126, 135, 162, 189, 210, 270, 315, 378, 405, 567, 630, 810, 827, 945, 1134, 1654, 1890, 2481, 2835, 4135, 4962, 5670, 5789, 7443, 8270, 11578, 12405, 14886, 17367, 22329, 24810, 28945, 34734, 37215, 44658, 52101, 57890, 66987, 74430, 86835, 104202, 111645, 133974, 156303, 173670, 223290, 260505, 312606, 334935, 468909, 521010, 669870, 781515, 937818, 1563030, 2344545, 4689090]

約数ペア:

[(1, 4689090), (2, 2344545), (3, 1563030), (5, 937818), (6, 781515), (7, 669870), (9, 521010), (10, 468909), (14, 334935), (15, 312606), (18, 260505), (21, 223290), (27, 173670), (30, 156303), (35, 133974), (42, 111645), (45, 104202), (54, 86835), (63, 74430), (70, 66987), (81, 57890), (90, 52101), (105, 44658), (126, 37215), (135, 34734), (162, 28945), (189, 24810), (210, 22329), (270, 17367), (315, 14886), (378, 12405), (405, 11578), (567, 8270), (630, 7443), (810, 5789), (827, 5670), (945, 4962), (1134, 4135), (1654, 2835), (1890, 2481)]