65988090

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{104743}}^1$

素因数の和:104763

約数の個数: 48

約数和(自身を含む): 196080768

約数和(自身を除く): 130092678

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 104743, 209486, 314229, 523715, 628458, 733201, 942687, 1047430, 1466402, 1571145, 1885374, 2199603, 3142290, 3666005, 4399206, 4713435, 6598809, 7332010, 9426870, 10998015, 13197618, 21996030, 32994045, 65988090]

約数ペア:

[(1, 65988090), (2, 32994045), (3, 21996030), (5, 13197618), (6, 10998015), (7, 9426870), (9, 7332010), (10, 6598809), (14, 4713435), (15, 4399206), (18, 3666005), (21, 3142290), (30, 2199603), (35, 1885374), (42, 1571145), (45, 1466402), (63, 1047430), (70, 942687), (90, 733201), (105, 628458), (126, 523715), (210, 314229), (315, 209486), (630, 104743)]