71514810

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{797}}^1\times {\mathrm{997}}^1$

素因数の和:1807

約数の個数: 48

約数和(自身を含む): 186358536

約数和(自身を除く): 114843726

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 797, 997, 1594, 1994, 2391, 2991, 3985, 4782, 4985, 5982, 7173, 7970, 8973, 9970, 11955, 14346, 14955, 17946, 23910, 29910, 35865, 44865, 71730, 89730, 794609, 1589218, 2383827, 3973045, 4767654, 7151481, 7946090, 11919135, 14302962, 23838270, 35757405, 71514810]

約数ペア:

[(1, 71514810), (2, 35757405), (3, 23838270), (5, 14302962), (6, 11919135), (9, 7946090), (10, 7151481), (15, 4767654), (18, 3973045), (30, 2383827), (45, 1589218), (90, 794609), (797, 89730), (997, 71730), (1594, 44865), (1994, 35865), (2391, 29910), (2991, 23910), (3985, 17946), (4782, 14955), (4985, 14346), (5982, 11955), (7173, 9970), (7970, 8973)]