47210310

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{24979}}^1$

素因数の和:25002

約数の個数: 64

約数和(自身を含む): 143884800

約数和(自身を除く): 96674490

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 90, 105, 126, 135, 189, 210, 270, 315, 378, 630, 945, 1890, 24979, 49958, 74937, 124895, 149874, 174853, 224811, 249790, 349706, 374685, 449622, 524559, 674433, 749370, 874265, 1049118, 1124055, 1348866, 1573677, 1748530, 2248110, 2622795, 3147354, 3372165, 4721031, 5245590, 6744330, 7868385, 9442062, 15736770, 23605155, 47210310]

約数ペア:

[(1, 47210310), (2, 23605155), (3, 15736770), (5, 9442062), (6, 7868385), (7, 6744330), (9, 5245590), (10, 4721031), (14, 3372165), (15, 3147354), (18, 2622795), (21, 2248110), (27, 1748530), (30, 1573677), (35, 1348866), (42, 1124055), (45, 1049118), (54, 874265), (63, 749370), (70, 674433), (90, 524559), (105, 449622), (126, 374685), (135, 349706), (189, 249790), (210, 224811), (270, 174853), (315, 149874), (378, 124895), (630, 74937), (945, 49958), (1890, 24979)]